EP20K600CF672C-9 - 600K Gates APEX 20KC FPGA 488 I/O BGA-672 | Altera
MPN: EP20K600CF672C-9 ✗ اختتامِ زندگیEP20K600CF672C-9 جائزہ
What is an FPGA? An FPGA (Field-Programmable Gate Array) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that the designer can wire up after manufacture to implement arbitrary digital logic. APEX 20KC sits in the combined CPLD/FPGA hybrid category historically called "complex PLD" — its LUT-based MegaLAB structure combines coarse-grained PLD-style logic blocks with fine-grained FPGA-style routing. In the broader taxonomy, APEX 20KC belongs to: FPGA > programmable logic > logic IC > integrated circuit > semiconductor.
Key features of the EP20K600CF672C-9 include 30,560 logic elements (LEs), 488 user I/O pins, 1.8 V VCCINT core supply, and MultiVolt I/O supporting 1.8 V, 2.5 V, 3.3 V, and 5.0 V VCCIO levels. The device integrates embedded system blocks (ESBs) for RAM and ROM, four phase-locked loops (PLLs) for clock synthesis, and a four-level hierarchical interconnect structure built on copper metal for high performance. Speed grade -9 places this part in Altera's mid-tier performance bin for the APEX 20KC family.
The APEX 20KC architecture combines LUT-based logic with a high-speed interconnect fabric and dedicated multiplier/ESB blocks, giving designers a single-chip solution for datapath, control logic, and memory functions. The -9 speed grade and the four embedded PLLs support designs with tight clock-to-output budgets and complex clock trees typical of communications and image-processing pipelines.
Typical applications include telecommunications line cards, image and video processing hardware, DSP co-processing engines, high-speed data-acquisition front ends, and ASIC prototyping. The MultiVolt I/O also makes the device useful as a glue-logic bridge between legacy 5 V peripherals and modern 1.8 V / 3.3 V ASICs/CPUs.
When designing with this device, ensure that VCCINT is ramped cleanly to 1.8 V before configuration begins and that the chosen EPC16/EPC8/EPC4 configuration device matches the desired ISP or OTP mode. Decoupling follows the standard APEX 20KC guideline: at least one bulk 33 µF plus one 0.1 µF ceramic per VCCIO bank and a similar network on VCCINT and VCCPD.
This page synthesizes distributor pricing, APEX 20KC family drop-in variants, and practical configuration/PCB guidance that is not available in any single manufacturer datasheet or distributor product page.
کے لیے ڈراپ اِن متبادل EP20K600CF672C-9 — 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 EP20K600CF672C-9 (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Process Technology, Speed Grade, Package, Operating Temperature, Device Type.
EP20K600CF672C-8
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CF672C-7
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CF672C-7ES
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CF672
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CF672-3
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CB672C7
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K600CF672C-9 زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Device Type | FPGA (APEX 20KC family, complex PLD) |
| Typical Gate Count | 600,000 gates |
| User I/Os | 488 pins |
| PLLs | 4 |
| پیکیج | 672-ball FBGA (45 x 45 mm, 1.27 mm pitch) |
| پن کی تعداد | 672 |
| Core Supply Voltage (VCCINT) | 1.8 V |
| I/O Supply Voltage (VCCIO) | 1.8 V / 2.5 V / 3.3 V / 5.0 V (MultiVolt I/O) |
| Propagation Delay | 1.48 ns |
| آپریٹنگ درجہ حرارت | 0 °C to +85 °C (commercial) |
| Speed Grade | -9 |
| Process Technology | 0.15 µm all-layer copper interconnect |
| Configuration Interface | Serial (EPC16 / EPC8 / EPC4 / EPC2 / EPC1) |
| ماؤنٹنگ ٹائپ | Surface Mount (BGA) |
| RoHS اسٹیٹس | unknown |
EP20K600CF672C-9 پن کنفیگریشن
| پن 1 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 2 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 3 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 4 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 5 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 6 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 7 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 8 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 9 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 10 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 11 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 12 | I/O Bank 1 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 13 | VCCIO1 — I/O bank 1 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 14 | GND — Ground |
| پن 15 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 16 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 17 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 18 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 19 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 20 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 21 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 22 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 23 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 24 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 25 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 26 | I/O Bank 2 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 27 | VCCIO2 — I/O bank 2 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 28 | GND — Ground |
| پن 29 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 30 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 31 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 32 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 33 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 34 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 35 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 36 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 37 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 38 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 39 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 40 | I/O Bank 3 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 41 | VCCIO3 — I/O bank 3 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 42 | GND — Ground |
| پن 43 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 44 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 45 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 46 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 47 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 48 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 49 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 50 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 51 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 52 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 53 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 54 | I/O Bank 4 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 55 | VCCIO4 — I/O bank 4 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 56 | GND — Ground |
| پن 57 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 58 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 59 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 60 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 61 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 62 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 63 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 64 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 65 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 66 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 67 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 68 | I/O Bank 5 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 69 | VCCIO5 — I/O bank 5 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 70 | GND — Ground |
| پن 71 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 72 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 73 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 74 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 75 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 76 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 77 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 78 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 79 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 80 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 81 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 82 | I/O Bank 6 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 83 | VCCIO6 — I/O bank 6 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 84 | GND — Ground |
| پن 85 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 86 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 87 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 88 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 89 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 90 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 91 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 92 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 93 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 94 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 95 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 96 | I/O Bank 7 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 97 | VCCIO7 — I/O bank 7 supply voltage (1.8V / 2.5V / 3.3V / 5.0V) |
| پن 98 | GND — Ground |
| پن 99 | I/O Bank 8 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
| پن 100 | I/O Bank 8 — User I/O pin (MultiVolt, per bank assignment in datasheet) |
عام استعمالات
EP20K600CF672C-9 کے لیے موزوں ہے 6 ایپلیکیشنs: Telecommunications Line-Card Logic, Image and Video Processing Pipelines, DSP Co-Processing Engine, High-Speed Data-Acquisition Front End, ASIC Prototyping Platform, Legacy Industrial Control Backplane.
Telecommunications Line-Card Logic
The EP20K600CF672C-9 fits telecommunications line-card designs because it integrates up to 600,000 gates, 488 MultiVolt I/Os, and 4 PLLs on a single die. Its 1.8 V core and 1.8 V / 2.5 V / 3.3 V / 5.0 V MultiVolt I/O make it straightforward to bridge legacy 5 V framer/mapper ASICs to modern 1.8 V or 2.5 V backplane SERDES. According to the APEX 20KC datasheet, the embedded system blocks provide enough on-chip RAM for cell/frame buffering, while the four PLLs handle multiple backplane reference clocks. Placement near the line-side connector reduces trace length for high-speed LVDS or PECL clocks.
تجویز کردہ
Image and Video Processing Pipelines
The EP20K600CF672C-9 suits image and video processing pipelines because its 30K logic-element array and embedded system blocks can implement parallel pixel-processing datapaths, line buffers, and 2D convolution engines. The 488 user I/Os comfortably accept parallel video buses (8/16/24-bit RGB or YUV), camera-link interfaces, and DDR memory interfaces. The four PLLs derive multiple pixel clocks from a single reference, while the 1.8 V VCCINT minimizes dynamic power in always-on video applications. PCB layout should isolate high-speed video I/O banks from noisier analog rails.
تجویز کردہ
DSP Co-Processing Engine
The EP20K600CF672C-9 functions as a DSP co-processor when paired with a host CPU, offloading FIR filters, FFTs, and convolutional encoders onto its parallel logic fabric. With 600K gates and embedded system blocks, designers can implement multiply-accumulate (MAC) pipelines that outperform general-purpose DSP ICs at fixed-function tasks. The MultiVolt I/O lets it interface directly to 3.3 V DSPs or 5 V legacy codecs, and the four PLLs support the multiple clock domains typical of mixed-rate DSP pipelines. Engineers should budget logic utilization at 70-80% to leave headroom for timing closure in Quartus.
تجویز کردہ
High-Speed Data-Acquisition Front End
The EP20K600CF672C-9 is well-matched to high-speed data-acquisition front ends because its 488 user I/Os can capture parallel LVDS or CMOS ADC outputs, and its embedded system blocks provide the FIFO and ping-pong buffer memory needed for sustained sample rates. The four PLLs generate the ADC sample clocks and the system-side processing clocks from a single reference. MultiVolt I/O supports direct connection to 5 V or 3.3 V ADCs without external level shifters. According to the APEX 20KC datasheet, the device can also drive DDR memory interfaces for deep capture buffers.
تجویز کردہ
ASIC Prototyping Platform
The EP20K600CF672C-9 is frequently used as an ASIC prototyping vehicle because its LUT-based logic can map arbitrary RTL at high gate capacity, and its 672-ball FBGA exposes enough I/Os to bring out wide internal buses for logic-analyzer debugging. Quartus II supports the APEX 20KC family with the same synthesis flow used for Cyclone-series FPGAs, easing migration. Compared to building a mask-set ASIC, an APEX 20KC prototype cuts NRE to zero and allows firmware-ASIC co-development before tape-out. For multi-FPGA partitioning, multiple EP20K600CF672C-9 devices can be tiled together with shared clock and JTAG chains.
تجویز کردہ
Legacy Industrial Control Backplane
The EP20K600CF672C-9 is a practical solution for sustaining legacy industrial control backplanes whose firmware is locked to the APEX 20KC architecture. Its MultiVolt I/O (1.8 V / 2.5 V / 3.3 V / 5.0 V) bridges between modern 1.8 V control ASICs and legacy 5 V PLC I/O modules, and the 488 user I/Os are sufficient for full backplane fan-out without external bus transceivers. According to the APEX 20KC datasheet, the commercial 0 °C to +85 °C temperature range suits most factory-floor enclosures. For new designs, a Cyclone IV / Cyclone V should be considered instead, but for sustaining installed equipment, the EP20K600CF672C-9 remains a viable drop-in.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا EP20K600CF672C-9 — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | EP20K600CF672C-8 | EP20K600CF672C-7 | EP20K600CF672C-7ES | EP20K600CF672 | EP20K600CF672-3 | EP20K600CB672C7 |
|---|---|---|---|---|---|---|---|
| Package | 672-ball FBGA (CF suffix, 45x45 mm, 1.27 mm pitch) | 672-ball FBGA (CF suffix) - identical | 672-ball FBGA (CF suffix) - identical | 672-ball FBGA (CF suffix) - identical | 672-ball FBGA (CF suffix) - identical | 672-ball FBGA (CF suffix) - identical | 672-ball BGA (CB suffix) - same ball count |
| Brand | Altera (now Intel FPGA) | Altera (now Intel FPGA) | Altera (now Intel FPGA) | Altera (now Intel FPGA) | Altera (now Intel FPGA) | Altera (now Intel FPGA) | Altera (now Intel FPGA) |
| Speed Grade | -9 (mid-tier) | -8 (faster than -9) | -7 (fastest) | -7 (fastest, ES screening) | unsuffixed (no speed bin) | -3 (slower than -9) | -7 (fastest) |
| Typical Gate Count | 600,000 gates | 600,000 gates | 600,000 gates | 600,000 gates | 600,000 gates | 600,000 gates | 600,000 gates |
| User I/Os | 488 | 488 | 488 | 488 | 488 | 488 | 488 |
| Core Voltage (VCCINT) | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| MultiVolt I/O (VCCIO) | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V | 1.8 V / 2.5 V / 3.3 V / 5.0 V |
| PLLs | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Process Node | 0.15 µm all-layer copper | 0.15 µm all-layer copper | 0.15 µm all-layer copper | 0.15 µm all-layer copper | 0.15 µm all-layer copper | 0.15 µm all-layer copper | 0.15 µm all-layer copper |
اہم امتیازی خصوصیات
- Drop-in compatible with same-package APEX 20KC variants (بمقابلہEP20K600CF672C-8)
- MultiVolt I/O supports 1.8 V to 5.0 V on a single die (بمقابلہCyclone III EP3C120F780)
- 488 user I/Os in a single BGA package (بمقابلہEP20K400CFC672-9 (smaller APEX 20KC die))
ڈیزائن نوٹس
EP20K600CF672C-9 requires three independent supply rails per the APEX 20KC datasheet: VCCINT = 1.8 V for core logic, VCCIO = 1.8 V / 2.5 V / 3.3 V / 5.0 V per bank, and VCCPD to power the configuration logic. All three rails must be ramped cleanly before configuration begins; otherwise the device may enter an undefined state or fail to configure from the EPC16/EPC8/EPC4/EPC2/EPC1 serial ROM. Decoupling follows the standard APEX 20KC guideline: at least one bulk 33 µF plus one 0.1 µF ceramic per VCCIO bank and a similar network on VCCINT and VCCPD. Place the bulk capacitor as close as physically possible to the BGA's power pins.
The 672-ball FBGA package at 1.27 mm pitch requires via-in-pad or dog-bone fan-out to route signals out of the BGA field. Per Altera's BGA layout guidelines, maintain at least 1.0 mm clearance between vias and use 0.2 mm trace/space for inner escape layers. The 45 × 45 mm package body consumes significant PCB real estate, so plan board stack-up and keep-out zones early. For high-speed LVDS or DDR memory interfaces, use matched-length routing within the bank and keep reference planes continuous under the BGA to maintain signal integrity.
Do not assume the EP20K600CF672C-9 can be hot-swapped onto a board designed for a different APEX 20KC speed grade without regenerating Quartus timing constraints - propagation delay and timing margins vary by speed grade. Also, do not assume any Altera/Intel FPGA in a 672-ball package is pin-compatible; APEX 20KC, Cyclone, and Stratix families share the ball count but have different pin assignments. Finally, verify date-code and RoHS/REACH compliance when sourcing from secondary-market distributors, since original APEX 20KC material may predate RoHS transitions.
Decoupling for the EP20K600CF672C-9 should follow the APEX 20KC datasheet's reference placement: bulk capacitors on each VCCIO bank plus one 0.1 µF ceramic per quadrant of the BGA. The four PLL analog supply pins should be filtered with a ferrite bead and decoupled with a 0.1 µF ceramic plus a 10 µF tantalum or polymer cap. Keep PLL analog supplies quiet and isolated from switching I/O; Altera recommends routing PLL VCC traces over a continuous ground plane. JTAG and configuration pins (TCK, TMS, TDI, TDO, nSTATUS, nCONFIG, CONF_DONE) must be pulled to known states per the configuration scheme.
تعمیل کی معلومات
Compliance status not stated in the verified web data. APEX 20KC parts are obsolete; original material may predate RoHS transitions. RoHS, REACH, lead-free, halogen-free, and conflict-minerals compliance should be confirmed per lot date code when sourcing from secondary-market distributors.