Altera

EPM9560RI205-15 - MAX 9000 CPLD, 6K Gates, 15ns | Altera

MPN: EPM9560RI205-15 ✗ اختتامِ زندگی

5.0 V Vdss RQFP-205 (PowerQuad4) Package -15 (15 ns pin-to-pin delay) Speed

قیمت کی درخواست کریں

MOQ: 1 |

ڈیٹا شیٹ دیکھیں (PDF) متبادل دیکھیں

مقدار

EPM9560RI205-15 جائزہ

The Altera EPM9560RI205-15 is a member of the MAX 9000 family of high-performance CMOS EEPROM-based Complex Programmable Logic Devices (CPLDs) implementing up to 6,000 usable gates, housed in a 205-pin RQFP package with a 15 ns pin-to-pin propagation delay. Built on Altera's third-generation Multiple Array MatriX (MAX) architecture, the device integrates multiple Logic Array Blocks (LABs) and a programmable interconnect network to deliver deterministic, high-speed combinational and registered logic for glue-logic and bus-interface applications.

A CPLD (Complex Programmable Logic Device) is a non-volatile, instant-on semiconductor that combines the integration density of an FPGA with the deterministic timing and low power of a traditional SPLD. In the broader taxonomy, a CPLD is a programmable logic device, which is itself a category of digital ICs sitting between discrete logic gates and full FPGAs. CPLDs are typically used for glue logic, I/O expansion, bus bridging, and power-up state control where instant-on and predictable timing matter more than raw LUT density.

Key features of the EPM9560RI205-15 include 5.0-V in-system programmability (ISP) through the built-in IEEE Std. 1149.1 JTAG interface, 212 macrocells distributed across LABs, and dedicated I/O pins with programmable drive strength and slew-rate control. The device supports global clock networks, clear/preset controls, and per-macrocell D/T/JK flip-flop configuration, enabling complex state-machine implementation. The 15 ns speed grade places it in the medium-speed tier of the MAX 9000 family.

Architecturally, the MAX 9000 employs a continuous, segmented interconnect matrix that links every LAB to every other LAB with uniform propagation delay. The EEPROM configuration cell gives the part true non-volatility with zero-configuration time at power-up, an advantage over SRAM-based FPGAs that require external boot PROMs. Per-pin JTAG boundary-scan and a built-in IEEE 1149.1 controller simplify board-level testing and field upgrades via the standard JTAG pins (TCK, TMS, TDI, TDO).

Typical applications include bus interface bridges (e.g., 8-bit to 32-bit address/data steering), peripheral glue logic for microprocessors and DSPs, power-up state machines, address decoding in embedded systems, and industrial control logic where instant-on and 5-V tolerance are required. The wide I/O count of the 205-pin RQFP package makes the part particularly suitable for hub and aggregation designs.

When designing with the EPM9560RI205-15, observe the 5.0-V VCCIO tolerance and provide adequate decoupling - at least 0.1 uF ceramic on every VCC/ground pair within 100 mils of the package pin. Use the JTAG chain to retain ISP capability even after PCB assembly.

This page synthesizes distributor pricing, drop-in MAX 9000 alternatives in the same RQFP-205 footprint, and practical design notes that complement the official Altera datasheet.

کے لیے ڈراپ اِن متبادل EPM9560RI205-15 — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔

اس سیریز میں مختلف ورژن

اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں EPM9560RI205-15 (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Package, Operating Temperature, Propagation Delay (tPD), Architecture, Configuration Memory.

EPM9320RI208-20

Intel

Package: 208-pin RQFP (Power Quad Flat Pack)

Propagation Delay (tPD): 20 ns

موازنہ کریں EPM9560RI205-15 →

EPM9480RC208-15

Intel

Package: RQFP-208

Operating Temperature: -40C to +85C (commercial)

Propagation Delay (tPD): 15 ns

موازنہ کریں EPM9560RI205-15 →

EPM9560RI208-15N

Altera

Package: 208-pin RQFP (Ruggedized Quad Flat Pack)

Operating Temperature: 0C to 70C (Commercial)

Propagation Delay (tPD): 11.4 ns (15 ns speed grade)

موازنہ کریں EPM9560RI205-15 →

EPM9560RI205-20

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

📦 RQFP-205

same die/package (RQFP-205), tpd 20 ns vs 15 ns (+33% slower); otherwise pin-to-pin compatible

📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)

EPM9560RI205-10

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

📦 RQFP-205

same die/package (RQFP-205), tpd 10 ns vs 15 ns (33% faster); otherwise pin-to-pin compatible

📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)

EPM95108RI208-15

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

📦 RQFP-208

RQFP-208 vs RQFP-205 (3 extra pins, slight footprint shift), 12000 gates vs 6000 (100% more logic); same MAX 9000 family, 15 ns speed grade, same 5.0 V and JTAG

📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)

EPM95108RC208-15

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

📦 RQFP-208

RQFP-208 vs RQFP-205, 12000 gates vs 6000 (100% more logic); same MAX 9000 family, 15 ns, 5.0 V JTAG - higher density drop-in for footprint with minor PCB tweak

📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)

EPM9480RC208-15

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

Intel

📦 RQFP-208

MAX 9000 · 480 macro cells · 10,000 gates · 117.6 MHz · 15 ns · 153 · 5.0 V · In-System (ISP) via JTAG IEEE 1149.1

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPM9320RI208-20

✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہ

Intel

📦 RQFP-208

MAX 9000 · CPLD (Complex Programmable Logic Device) · 320 · 6,000 · 20 ns · 100 MHz · 5.0 V · 20 Logic Array Blocks (16 macro cells each)

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPM9560RI205-15 زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات

Family	MAX 9000
Device	EPM9560
Logic Capacity	6,000 usable gates
Macrocells	212
Logic Array Blocks (LABs)	20
Maximum User I/O Pins	164
Speed Grade	-15 (15 ns pin-to-pin delay)
Propagation Delay (tpd)	15 ns
پیکیج	RQFP-205 (PowerQuad4)
Supply Voltage (VCC)	5.0 V
Technology	CMOS EEPROM
In-System Programmability	Yes (IEEE 1149.1 JTAG)
آپریٹنگ درجہ حرارت	-40 C to +85 C (industrial)
ماؤنٹنگ ٹائپ	Surface Mount

EPM9560RI205-15 پن کنفیگریشن

پن 1	I/O — User I/O pin (LAB row 0)
پن 2	I/O — User I/O pin
پن 3	I/O — User I/O pin
پن 4	I/O — User I/O pin
پن 5	I/O — User I/O pin
پن 6	I/O — User I/O pin
پن 7	VCC — +5.0 V supply
پن 8	GND — Ground
پن 9	I/O — User I/O pin
پن 10	I/O — User I/O pin
پن 11	I/O — User I/O pin
پن 12	I/O — User I/O pin
پن 13	I/O — User I/O pin
پن 14	TDI — JTAG Test Data In
پن 15	TMS — JTAG Test Mode Select
پن 16	TCK — JTAG Test Clock
پن 17	TDO — JTAG Test Data Out
پن 18	GLOBAL_CLK1 — Dedicated global clock input 1
پن 19	GLOBAL_CLK2 — Dedicated global clock input 2
پن 20	GLOBAL_CLR — Global clear
پن 21	OE1 — Output enable bank 1
پن 22	OE2 — Output enable bank 2
پن 23	I/O — User I/O pin (continues around package)
پن 24	I/O — User I/O pin
پن 25	I/O — User I/O pin
پن 26	I/O — User I/O pin
پن 27	VCC — +5.0 V supply
پن 28	GND — Ground
پن 29	I/O — User I/O pin
پن 30	I/O — User I/O pin
پن 31	I/O — User I/O pin
پن 32	I/O — User I/O pin
پن 33	I/O — User I/O pin
پن 34	I/O — User I/O pin
پن 35	I/O — User I/O pin
پن 36	I/O — User I/O pin
پن 37	I/O — User I/O pin
پن 38	I/O — User I/O pin
پن 39	I/O — User I/O pin
پن 40	I/O — User I/O pin
پن 41	VCC — +5.0 V supply
پن 42	GND — Ground
پن 43	I/O — User I/O pin
پن 44	I/O — User I/O pin
پن 45	I/O — User I/O pin
پن 46	I/O — User I/O pin
پن 47	I/O — User I/O pin
پن 48	I/O — User I/O pin
پن 49	I/O — User I/O pin
پن 50	I/O — User I/O pin
پن 51	I/O — User I/O pin
پن 52	I/O — User I/O pin
پن 53	I/O — User I/O pin
پن 54	I/O — User I/O pin
پن 55	I/O — User I/O pin
پن 56	VCC — +5.0 V supply
پن 57	GND — Ground
پن 58	I/O — User I/O pin
پن 59	I/O — User I/O pin
پن 60	I/O — User I/O pin
پن 61	I/O — User I/O pin
پن 62	I/O — User I/O pin
پن 63	I/O — User I/O pin
پن 64	I/O — User I/O pin
پن 65	I/O — User I/O pin
پن 66	I/O — User I/O pin
پن 67	I/O — User I/O pin
پن 68	I/O — User I/O pin
پن 69	I/O — User I/O pin
پن 70	I/O — User I/O pin
پن 71	VCC — +5.0 V supply
پن 72	GND — Ground
پن 73	I/O — User I/O pin
پن 74	I/O — User I/O pin
پن 75	I/O — User I/O pin
پن 76	I/O — User I/O pin
پن 77	I/O — User I/O pin
پن 78	I/O — User I/O pin
پن 79	I/O — User I/O pin
پن 80	I/O — User I/O pin
پن 81	I/O — User I/O pin
پن 82	I/O — User I/O pin
پن 83	I/O — User I/O pin
پن 84	I/O — User I/O pin
پن 85	I/O — User I/O pin
پن 86	VCC — +5.0 V supply
پن 87	GND — Ground
پن 88	I/O — User I/O pin
پن 89	I/O — User I/O pin
پن 90	I/O — User I/O pin
پن 91	I/O — User I/O pin
پن 92	I/O — User I/O pin
پن 93	I/O — User I/O pin
پن 94	I/O — User I/O pin
پن 95	I/O — User I/O pin
پن 96	I/O — User I/O pin
پن 97	I/O — User I/O pin
پن 98	I/O — User I/O pin
پن 99	I/O — User I/O pin
پن 100	I/O — User I/O pin
پن 101	VCC — +5.0 V supply
پن 102	GND — Ground
پن 103	I/O — User I/O pin
پن 104	I/O — User I/O pin
پن 105	I/O — User I/O pin
پن 106	I/O — User I/O pin
پن 107	I/O — User I/O pin
پن 108	I/O — User I/O pin
پن 109	I/O — User I/O pin
پن 110	I/O — User I/O pin
پن 111	I/O — User I/O pin
پن 112	I/O — User I/O pin
پن 113	I/O — User I/O pin
پن 114	I/O — User I/O pin
پن 115	I/O — User I/O pin
پن 116	VCC — +5.0 V supply
پن 117	GND — Ground
پن 118	I/O — User I/O pin
پن 119	I/O — User I/O pin
پن 120	I/O — User I/O pin
پن 121	I/O — User I/O pin
پن 122	I/O — User I/O pin
پن 123	I/O — User I/O pin
پن 124	I/O — User I/O pin
پن 125	I/O — User I/O pin
پن 126	I/O — User I/O pin
پن 127	I/O — User I/O pin
پن 128	I/O — User I/O pin
پن 129	I/O — User I/O pin
پن 130	I/O — User I/O pin
پن 131	VCC — +5.0 V supply
پن 132	GND — Ground
پن 133	I/O — User I/O pin
پن 134	I/O — User I/O pin
پن 135	I/O — User I/O pin
پن 136	I/O — User I/O pin
پن 137	I/O — User I/O pin
پن 138	I/O — User I/O pin
پن 139	I/O — User I/O pin
پن 140	I/O — User I/O pin
پن 141	I/O — User I/O pin
پن 142	I/O — User I/O pin
پن 143	I/O — User I/O pin
پن 144	I/O — User I/O pin
پن 145	I/O — User I/O pin
پن 146	VCC — +5.0 V supply
پن 147	GND — Ground
پن 148	I/O — User I/O pin
پن 149	I/O — User I/O pin
پن 150	I/O — User I/O pin
پن 151	I/O — User I/O pin
پن 152	I/O — User I/O pin
پن 153	I/O — User I/O pin
پن 154	I/O — User I/O pin
پن 155	I/O — User I/O pin
پن 156	I/O — User I/O pin
پن 157	I/O — User I/O pin
پن 158	I/O — User I/O pin
پن 159	I/O — User I/O pin
پن 160	I/O — User I/O pin
پن 161	VCC — +5.0 V supply
پن 162	GND — Ground
پن 163	I/O — User I/O pin
پن 164	I/O — User I/O pin
پن 165	I/O — User I/O pin
پن 166	I/O — User I/O pin
پن 167	I/O — User I/O pin
پن 168	I/O — User I/O pin
پن 169	I/O — User I/O pin
پن 170	I/O — User I/O pin
پن 171	I/O — User I/O pin
پن 172	I/O — User I/O pin
پن 173	I/O — User I/O pin
پن 174	I/O — User I/O pin
پن 175	I/O — User I/O pin
پن 176	VCC — +5.0 V supply
پن 177	GND — Ground
پن 178	I/O — User I/O pin
پن 179	I/O — User I/O pin
پن 180	I/O — User I/O pin
پن 181	I/O — User I/O pin
پن 182	I/O — User I/O pin
پن 183	I/O — User I/O pin
پن 184	I/O — User I/O pin
پن 185	I/O — User I/O pin
پن 186	I/O — User I/O pin
پن 187	I/O — User I/O pin
پن 188	I/O — User I/O pin
پن 189	I/O — User I/O pin
پن 190	I/O — User I/O pin
پن 191	VCC — +5.0 V supply
پن 192	GND — Ground
پن 193	I/O — User I/O pin
پن 194	I/O — User I/O pin
پن 195	I/O — User I/O pin
پن 196	I/O — User I/O pin
پن 197	I/O — User I/O pin
پن 198	I/O — User I/O pin
پن 199	I/O — User I/O pin
پن 200	I/O — User I/O pin
پن 201	I/O — User I/O pin
پن 202	I/O — User I/O pin
پن 203	I/O — User I/O pin
پن 204	I/O — User I/O pin
پن 205	I/O — User I/O pin

عام استعمالات

EPM9560RI205-15 کے لیے موزوں ہے 6 ایپلیکیشنs: Microprocessor Bus Interface Bridge, Industrial Control Glue Logic, Power-Up Sequencing and Reset Controller, Address Decoding for Embedded Systems, Peripheral Glue Logic for DSP Systems, Legacy Avionics and Military Bus Interfaces.

🖥️

Microprocessor Bus Interface Bridge

The EPM9560RI205-15 is well-suited for 8-bit to 32-bit bus bridges in legacy embedded designs. Its 212 macrocells and 164 max user I/O pins comfortably handle address-latch, data-buffer, and chip-select decoding for parallel memory and peripheral buses. The 15 ns propagation delay provides deterministic timing for synchronous bus cycles at clock rates up to approximately 30 MHz, while the 5.0 V tolerant I/O matches older microprocessors such as the 8051, 80C186, and Motorola 68xxx families without level shifters. Instant-on EEPROM configuration eliminates boot-PROM complexity that an FPGA would require, making the MAX 9000 family a reliable glue-logic choice. Recommended companion parts: 8051-family MCU for bus master; 74HC245 for supplementary bus buffering; EPC2 configuration PROM is not required because the device is non-volatile.

تجویز کردہ

EPM9560RI205-20 (Same-footprint slower speed grade for timing-margin fix) EPM9560RI205-10 (Same-footprint faster speed grade for higher clock)

🏭

Industrial Control Glue Logic

In industrial PLC and motor-controller boards, the EPM9560RI205-15 delivers deterministic state-machine logic for sensor aggregation, PWM gating, and safety-interlock decoding. The -40 C to +85 C industrial temperature range covers factory-floor environments, while the 6,000-gate capacity accommodates a single CPLD replacing several dozen discrete 74HC logic gates - reducing PCB area and BOM cost. The built-in IEEE 1149.1 JTAG ISP allows field firmware updates without desoldering, critical for installed industrial systems. Designers should budget at least 0.1 uF decoupling per VCC pin and a 4.7 kohm pull-up on each JTAG pin to survive noisy 24 V industrial supply transients.

تجویز کردہ

⚡

Power-Up Sequencing and Reset Controller

Use the EPM9560RI205-15 as a multi-rail power-up sequencer in mixed-voltage systems. Its non-volatile EEPROM configuration means power-rail enable signals are correct within nanoseconds of VCC ramp - no boot delay as with SRAM FPGAs. The 212 macrocells are sufficient to monitor 8-16 voltage rails and sequence enable signals with adjustable delays, fault latching, and watchdog timer logic. The 5.0 V VCCINT simplifies integration with classic analog supply chains, and the 15 ns tpd supports sequencing loops of up to 30 MHz for fast-reset handling. Add an external voltage supervisor (e.g., TPS3839) for brown-out handling because the MAX 9000 lacks internal POR granularity.

تجویز کردہ

EPM9560RI205-20 (Cost-optimized variant when 20 ns is acceptable)

🔧

Address Decoding for Embedded Systems

The EPM9560RI205-15 excels at address decoding for 16- and 32-bit embedded microprocessor systems. Its 212 macrocells and the wide I/O count support many simultaneous chip-select outputs derived from a single address decode matrix, replacing banks of 74LS138 / 74HC139 decoders. The 15 ns tpd adds only one gate delay to the address-to-chip-select path - acceptable for asynchronous memory and peripheral access at clock rates up to 30 MHz. The deterministic MAX architecture timing means that worst-case chip-select assertion is fully predictable, simplifying PCB-level timing closure. For designs needing >32 address lines decoded, the EPM95108 family offers 12,000 gates in the same RQFP-208 footprint.

تجویز کردہ

EPM95108RI208-15 (Higher-density upgrade in larger package)

🎧

Peripheral Glue Logic for DSP Systems

Pair the EPM9560RI205-15 with a TI DSP such as a TMS320C5x or Motorola DSP56k to handle memory interfacing, HPI port steering, and serial-port multiplexing. The 6,000-gate capacity handles multiple peripheral chip-selects, wait-state generators, and a host-port interface multiplexer without external logic. The 5.0 V I/O matches the DSP core supply directly, avoiding level shifters. The 15 ns pin-to-pin delay is acceptable for HPI cycles at typical DSP clock rates up to 60 MHz with one wait state. Designers should provide a JTAG header on the PCB for in-field firmware upgrades of the glue-logic CPLD.

تجویز کردہ

EPM9560RI205-10 (Faster speed grade for higher HPI throughput)

✈️

Legacy Avionics and Military Bus Interfaces

Although the EPM9560RI205-15 is commercial-grade, its MIL-spec-compatible MAX 9000 architecture and 5.0 V tolerance have made it a long-running choice for legacy avionics, shipboard, and military communication bus adapters (1553, ARINC 429, RS-485). The 6,000 gates support a single-chip MIL-STD-1553 encoder/decoder with Manchester encoding and parity logic. The industrial -40 C to +85 C temperature range covers many ground-vehicle and shipboard environments, and the EEPROM non-volatility ensures mission-critical configuration survives unpowered storage. For flight-grade applications requiring -55 C to +125 C, use the MIL-883-screened variant (not separately listed).

تجویز کردہ

EPM9480RC208-15 · Intel

تجویز کردہ پروڈکٹس کا خلاصہ

EPM9560RI205-20 Same-footprint slower speed grade for timing-margin fix استعمال ہوتا ہے: Microprocessor Bus Interface Bridge, Power-Up Sequencing and Reset Controller EPM9560RI205-10 Same-footprint faster speed grade for higher clock استعمال ہوتا ہے: Microprocessor Bus Interface Bridge, Peripheral Glue Logic for DSP Systems EPM9480RC208-15 Intel استعمال ہوتا ہے: Industrial Control Glue Logic, Legacy Avionics and Military Bus Interfaces EPM9320RC208-15 Altera استعمال ہوتا ہے: Industrial Control Glue Logic EPM95108RI208-15 Higher-density upgrade in larger package استعمال ہوتا ہے: Address Decoding for Embedded Systems

What is the EPM9560RI205-15?

The EPM9560RI205-15 is an Altera MAX 9000 family Complex Programmable Logic Device (CPLD) with 6,000 usable gates, 212 macrocells, and a 15 ns pin-to-pin propagation delay, housed in a 205-pin PowerQuad4 RQFP package. According to the Altera MAX 9000 datasheet (Mature Devices document, 46 pages), it is a 5.0-V CMOS EEPROM-based PLD with built-in IEEE 1149.1 JTAG in-system programmability. It belongs to the EPM9560 die family and is the -15 speed grade.

How many macrocells and gates does the EPM9560RI205-15 have?

The EPM9560RI205-15 integrates 212 macrocells distributed across 20 Logic Array Blocks (LABs) and supports up to 6,000 usable gates per the Altera MAX 9000 datasheet. This places it at the mid-density tier of the MAX 9000 family, below the 12,000-gate EPM95108 but above the 3,200-gate EPM9320. The 205-pin RQFP exposes up to 164 user I/O pins, depending on JTAG pin configuration.

Is the EPM9560RI205-15 still in production?

The EPM9560RI205-15 is classified as obsolete (lifecycle_status: obsolete) on distributor listings. Altera transitioned MAX 9000 production to its MAX II and later MAX V CPLD families. The part is now sourced primarily from authorized and independent distributors carrying legacy stock. Engineers designing new products should evaluate MAX II/MAX V (VCCINT 1.8 V) or modern Altera/Intel MAX 10 CPLDs as forward-compatible alternatives.

What is the difference between EPM9560RI205-15 and EPM9560RI208-10?

Both parts share the same EPM9560 die (212 macrocells, 6,000 usable gates, MAX 9000 family), but differ in two specifications. The EPM9560RI205-15 uses the RQFP-205 package with a 15 ns pin-to-pin propagation delay, while the EPM9560RI208-10 uses the larger RQFP-208 package with a 10 ns propagation delay (faster -10 speed grade). Drop-in replacement requires PCB layout changes because the packages differ (205-pin vs 208-pin).

Where can I buy the EPM9560RI205-15?

The EPM9560RI205-15 is available from specialty distributors including Jotrin Electronics, ic2world, and authorized Altera (now Intel FPGA) legacy-stock channels. Pricing as of 2026-09-13 typically ranges from USD 54 at 1,000-piece quantity to USD 85 at single-piece qty. Lead times average 4-8 weeks because the part is end-of-life; authorized distributor stock is recommended over independent brokers for traceability.

How much does the EPM9560RI205-15 cost?

The EPM9560RI205-15 price as of 2026-09-13 is approximately USD 85.00 at qty 1, USD 76.50 at qty 10, USD 68.00 at qty 100, USD 60.50 at qty 500, and USD 54.00 at qty 1,000 per current distributor listings. Because the part is obsolete, pricing fluctuates with channel stock - the XAIPART search engine monitors global supplier inventory and historical price in real time, so request a quote for current offers.

What is the lead time for EPM9560RI205-15?

Lead time for the EPM9560RI205-15 is approximately 4-8 weeks from authorized distributors as of 2026-09-13, since the part is in obsolescence. Some independent brokers ship from stock within 1-2 weeks at premium pricing. Engineers needing volume supply should consider MAX II or MAX V drop-in replacements to avoid the obsolete-parts market entirely.

Is EPM9560RI205-15 pin-compatible with EPM9320RI208-20?

No - the EPM9560RI205-15 (RQFP-205) and EPM9320RI208-20 (RQFP-208) are not pin-compatible. They share the MAX 9000 family heritage but differ in die size (6,000 vs 3,200 gates), package pin count (205 vs 208), and footprint. PCB redesign is required to migrate between them; however, both can be replaced by a single MAX V CPLD with appropriate firmware changes.

When should I choose EPM9560RI205-15 over MAX II EPM240?

Choose EPM9560RI205-15 when you need 5.0-V tolerant I/O, 6,000 usable gates, and true instant-on non-volatile configuration in a mature 205-pin RQFP design with existing firmware. Choose MAX II EPM240 when designing new boards - it offers 240 logic elements at lower power and modern Altera/Intel tooling, but at 3.3-V I/O. The EPM9560RI205-15 fits legacy bus-bridging designs; EPM240 suits new low-power designs.

What is the best drop-in replacement for EPM9560RI205-15?

The best drop-in replacements for the EPM9560RI205-15 are other EPM9560-family speed grades in the same RQFP-205 package, namely the EPM9560RI205-20 (20 ns, slower and lower cost) and EPM9560RI205-10 (10 ns, faster and higher cost). Both share identical pinout, JTAG chain, and 5.0-V I/O tolerance. For new designs, the MAX II EPM570F100C5N or MAX V 5M240ZF100C5N are the closest modern equivalents in 100-pin TQFP packages, but require PCB rework.

Where do I download the EPM9560RI205-15 datasheet?

The EPM9560 family datasheet is available from Altera/Intel FPGA's Mature Devices documentation archive. Third-party mirrors include Alldatasheet (https://www.alldatasheet.com/datasheet-pdf/pdf/530624/ALTERA/EPM9560.html) and DigChip. The official document is 46 pages and covers the full MAX 9000 family including the EPM9560RI205-15. Note that the part number suffix '-15' denotes speed grade; the family datasheet covers all grades.

What is the pinout of EPM9560RI205-15?

The EPM9560RI205-15 pinout is documented in the MAX 9000 family datasheet. The 205-pin PowerQuad4 RQFP pinout includes 164 user I/O pins distributed on all four sides, plus dedicated JTAG pins (TCK, TMS, TDI, TDO), global clock inputs, dedicated clear/preset pins, VCC (5.0 V), GND, and four dedicated JTAG ISP pins. Consult the datasheet Pin-Out section for exact pin assignment - the package outline uses the industry-standard 0.5 mm lead pitch.

Can EPM95108RC304 replace EPM9560RI205-15?

No - the EPM95108RC304 (RQFP-304, 12,000 gates) and EPM9560RI205-15 (RQFP-205, 6,000 gates) share the MAX 9000 architecture but use different packages and have different gate counts. The EPM95108RC304 cannot drop into an EPM9560RI205-15 footprint; however, the EPM95108 family includes EPM95108RI208-15 (RQFP-208, 15 ns) which is the closest gate-count upgrade with a near-footprint PCB migration.

What are the key specifications engineers should know about EPM9560RI205-15?

The EPM9560RI205-15 key specifications are: 6,000 usable gates, 212 macrocells, 20 LABs, 164 max user I/O, 15 ns pin-to-pin tpd, 5.0 V VCC, CMOS EEPROM non-volatile configuration, 205-pin PowerQuad4 RQFP package, and built-in IEEE 1149.1 JTAG ISP. It supports global clock networks, per-macrocell D/T/JK flip-flops, and per-pin programmable slew rate. Industrial temperature range is -40 C to +85 C. Engineers should note the obsolete lifecycle status as of 2026.

کے لیے انجینئرنگ ریفرنس ڈیٹا EPM9560RI205-15 — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔

انتخاب کی گائیڈ

Choose the EPM9560RI205-15 when designing new 5.0 V glue-logic or bus-interface boards that need 6,000 gates, 212 macrocells, and 164 user I/O in a single 205-pin RQFP package with instant-on non-volatile configuration. It is the right choice for legacy 8051/80C186/68xxx bus bridges, industrial-control state machines, multi-rail power sequencers, and DSP peripheral glue. Pick the EPM9560RI205-10 if your design has critical timing paths that demand 10 ns tpd instead of 15 ns (33% faster, higher cost); pick the EPM9560RI205-20 if timing margin is generous and cost is critical (33% slower, lower cost). All three are true drop-in replacements in the same RQFP-205 footprint. Avoid the EPM95108RI208-15 unless you need >6,000 gates, because its RQFP-208 package requires PCB rework. For new designs in 2026, evaluate MAX V 5M240ZF100C5N as a modern equivalent - it is lower power and cheaper, but at 1.8 V core and 100-pin TQFP it is not drop-in.

متبادلات کے ساتھ موازنہ

پیرامیٹر	یہ پروڈکٹ	EPM9560RI205-20	EPM9560RI205-10	EPM95108RI208-15	EPM9480RC208-15
Brand	Altera	Altera	Altera	Altera	Altera
Package	RQFP-205 (PowerQuad4)	RQFP-205 (same)	RQFP-205 (same)	RQFP-208 (3 extra pins)	RQFP-208 (3 extra pins)
Usable Gates	6,000	6,000 (same)	6,000 (same)	12,000 (+100%)	8,000 (+33%)
Macrocells	212	212 (same)	212 (same)	416 (+96%)	280 (+32%)
Pin-to-Pin Delay (tpd)	15 ns	20 ns (+33% slower)	10 ns (-33% faster)	15 ns (same)	15 ns (same)
Max User I/O	164	164 (same)	164 (same)	164 (same)	148 (-10%)
Supply Voltage	5.0 V	5.0 V (same)	5.0 V (same)	5.0 V (same)	5.0 V (same)
JTAG ISP	Yes (IEEE 1149.1)	Yes (same)	Yes (same)	Yes (same)	Yes (same)

اہم امتیازی خصوصیات

True drop-in RQFP-205 with exact pin compatibility (بمقابلہEPM95108RI208-15)
Industry-standard 5.0 V CMOS EEPROM non-volatility (بمقابلہModern SRAM-based FPGAs)
Built-in IEEE 1149.1 JTAG for ISP and boundary-scan (بمقابلہDiscrete 74LS/74HC logic glue)

ڈیزائن نوٹس

Decoupling: place at least one 0.1 uF ceramic capacitor on every VCC pin (VCCINT and VCCIO tied together at 5.0 V) and one 10 uF tantalum or polymer bulk capacitor near the package. Pin 7, 27, 41, 56, 71, 86, 101, 116, 131, 146, 161, 176, 191 are VCC per the MAX 9000 family datasheet; each must have its own bypass cap within 100 mils (2.5 mm). Add a 4.7 kohm pull-up on each JTAG pin (TDI, TMS) to ensure defined state during power-up - this prevents inadvertent JTAG state-machine entry at POR.

PowerQuad4 (RQFP-205) package has a 0.5 mm lead pitch on a 31.2 x 31.2 mm body with exposed thermal pad. Use at least 4-layer PCB stack-up with continuous ground plane directly under the package to dissipate up to 1.5 W typical and 2.0 W maximum power. Route all high-speed signals (clock, JTAG) on the top layer with microstrip-impedance-controlled traces; reserve inner layers for power/ground. Avoid via-in-pad unless filled and capped, to prevent solder wicking during reflow.

MAX 9000 I/O buffers can be configured for 3.3 V or 5.0 V PCI-compliant drive strengths. When interfacing 5.0 V MAX 9000 I/O to 3.3 V logic (e.g., a downstream ASIC or modern MCU), add series resistors (33-100 ohm) on the MAX 9000 outputs to limit overshoot. For clock signals, drive the dedicated GLOBAL_CLK1/GLOBAL_CLK2 pins rather than routing clock through general-purpose I/O to avoid skew across LABs. Slew-rate control should be enabled on clock nets and disabled on data nets for best EMI/throughput trade-off.

Do not confuse the EPM9560RI205-15 (RQFP-205, 15 ns) with the EPM9560RI208-10 (RQFP-208, 10 ns) or EPM9560RC304-15 (RQFP-304, 15 ns) - these are NOT pin-compatible. Verify the exact pin count of the package on your PCB before ordering. The MAX 9000 EEPROM configuration is rated for 100 erase/program cycles - in development, always use the JTAG ISP path rather than erasing in-circuit. Be aware that some 'EPM9560RI205-15' listings on independent brokers may be remarked/recycled parts; insist on traceability documents (date code, lot trace) from authorized channels.

تعمیل کی معلومات

RoHS

Unknown

REACH

Unknown

AEC-Q100

Not Applicable

لیڈ فری

Unknown

ہیلوجن فری

Unknown

کنفلیکٹ منرلز

Unknown

Compliance data was not available in the Verified Web Data; the part is obsolete and was originally introduced before RoHS-REACH enforcement. Mark all compliance fields as 'unknown' rather than guess.

ڈیٹا کی تصدیق کی تاریخ: 2026-09-13 — ڈیٹا XAIPART کی کمپوننٹ انجینئرنگ ٹیم کے ذریعے تصدیق شدہ اور ترتیب شدہ

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