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PRODUCTS
Low Power, High Performance, High Reliability
Arora SRAM Based FPGAs
FeaturesGW2A
(Traditional FPGA)GW2AN
(Integrated Flash)GW2AR
(Integrated RAM)GW2ANR
(Flash+RAM)GW2A-A
(Automotive)Documentation
(Traditional FPGA)GW2AN
(Integrated Flash)GW2AR
(Integrated RAM)GW2ANR
(Flash+RAM)GW2A-A
(Automotive)Documentation
Features
GOWIN’s Arora family of FPGA ICs offer a ‘best-in-class’ performance/cost ratio making it the ideal choice for compute intensive consumer, industrial, automotive and test equipment applications.
These mid-density SRAM based FPGAs offer optimized LUTs, DSPs, BSRAM, serialized I/O for real-time SoC, co-processing and signal processing development.
The Arora family is complemented by multiple innovative product line sub-features such as embedded PSRAM, DDR and Flash expanding its capabilities and usage compared to traditional FPGA products.
Arora FPGA Product Features:
- Small Form Factor
-As small as 8x8mm2
- High IO Count
-Up to 607 User IO
- Serialized Interface Support
-MIPI CSI-2, MIPI DSI, LVDS, HDMI
-USB 2.0, PCI, Ethernet
-DDR3, HyperRAM, PSRAM
- Extensive Pipeline Computing Resources
-Higher DSP Ratio
-Higher RAM Ratio
- Flexible Programming Interface
-JTAG, MSPI, SSPI, I2C, CPU
-Multi-Boot
- Embedded Security
-Bitstream Encryption
-Device Locking
- Extension Features
-Integrated PSRAM and DDR3
-Integrated FLASH
-AEC-100Q Automotive Qualified
GW2A Series Table
| Device | GW2A-18 | GW2A-55 |
| LUT4 | 20,736 | 54,720 |
| Flip-Flop (FF) | 15,552 | 41,040 |
| Shadow SRAM SSRAM(bits) | 40K | 106K |
| Block SRAM BSRAM(bits) | 828K | 2,520K |
| Number of BSRAM | 46 | 140 |
| 18 x 18 Multiplier | 48 | 40 |
| PLLs | 4 | 6 |
| I/O Bank Number | 8 | 8 |
| Max. GPIOs | 384 | 608 |
| Core voltage | 1.0V | 1.0V |
Package Options, Availible User I/O, (and LVDS Pairs):
| Package | Pitch (mm) |
Size(mm) |
E-pad size (mm) | GW2A-18 | GW2A-55 | Identifier |
| QN88 | 0.4 | 10 x 10 | 6.74 x 6.74 | 66(22) | - | |
| LQ144 | 0.5 | 20 x 20 | - | 119(34) | - | |
| EQ144 | 0.5 | 20 x 20 | 9.74 x 9.74 | 119(34) | - | |
| MG196 | 0.5 | 8 x 8 | - | 114(39) | - | |
| PG256 | 1.0 | 17 x 17 | - | 207(73) | - | |
| PG256SF | 1.0 | 17 x 17 | - | 192(71) | - | SF |
| PG256C | 1.0 | 17 x 17 | - | 190(64) | - | C |
| PG256CF | 1.0 | 17 x 17 | - | 190(65) | - | CF |
| PG256E | 1.0 | 17 x 17 | - | 162(29) | - | E |
| PG484 | 1.0 | 23 x 23 | - | 319(78) | 319(76) | |
| PG484C | 1.0 | 23 x 23 | - | 355(89) | - | C |
| PG1156 | 1.0 | 35 x 35 | - | - | 607(97) | |
| UG324 | 0.8 | 15 x 15 | - | 239(90) | 239(86) | |
| UG324F | 0.8 | 15 x 15 | - | - | 239(86) | F |
| UG324D | 0.8 | 15 x 15 | - | - | 239(71) |
D |
| UG484 | 0.8 | 19 x 19 | - | 379(94) | - | |
| UG484S | 0.8 | 19 x 19 | - | - | 344(91) | S |
| UG676 | 0.8 | 21 x 21 | - | - | 525(97) |
Package Identifier Definition Table
Feature identifier table denotes additional device capabilities outside of the traditional FPGA options
| F | Complementary device with same pinout as S identifier; used as secondary device for use cases requiring daisy chain SPI programming |
| D | UG324D offers alternative pinout supporting two DDR3 interfaces instead of one DDR3 interface on UG324. Using all A side IOs in the IO pair and DDR3 utilizes a 8:1 gear ratio. Allowing it to run up to 800Mb/s across all temperatures and voltages compared to other IOs using both A and B at a 4:1 ratio. |
GW2AN Family Table
| Device | GW2AN-9X | GW2AN-18X | GW2AN-55 |
|
LUT4 |
10368 |
20,736 |
54,720 |
| Flip-Flop (FF) |
10368 |
15,552 |
41,040 |
|
SSRAM(bits) |
40K |
40K |
106K |
|
BSRAM(bits) |
540K |
540K |
2,520K |
|
BSRAM quantity |
30 |
30 |
140 |
|
NOR Flash |
16M bit |
16M bit |
32M |
|
PLLs |
2 |
2 |
6 |
|
Global Clock |
8 |
8 |
- |
|
High Speed Clock |
8 |
8 |
- |
|
LVDS (Mb/s) |
1250 |
1250 |
- |
|
MIPI (Mb/s) |
1200 |
1200 |
- |
|
Total number of I/O banks |
9 |
9 |
8 |
| Max. GPIOs |
389 |
389 |
608 |
| Core voltage (LV) |
1.0V |
1.0V |
1.0V |
| Core voltage (EV) |
1.2V |
1.2V |
- |
| Core voltage (UV) |
2.5V/3.3V |
2.5V/3.3V |
- |
Package Options, Availible User I/O, (and LVDS Pairs):
| Package | Pitch (mm) |
Size(mm) |
GW2AN-9X | GW2AN-18X | GW2AN-55 |
Identifier |
|
UG484 |
0.8 |
19 x 19 |
383(96) |
383(96) |
- |
|
|
UG400 |
0.8 |
17 x 17 |
335(95) |
335(95) |
- |
|
|
UG256 |
0.8 |
14 x 14 |
207(86) |
207(86) |
- |
|
|
PG256 |
1.0 |
17 x 17 |
207(86) |
207(86) |
- |
|
|
UG332 |
0.8 |
17 x 17 |
- |
279(82) |
- |
|
|
UG324 |
0.8 |
15 x 15 |
279(74) |
279(74) |
- |
|
|
PG484 |
1.0 |
23 x 23 |
– |
381(96) |
– |
|
|
UG676 |
0.8 |
21x 21 |
– |
– |
525（97） |
|
Note!
- JTAGSEL_N and JTAG pins cannot be used as I/O simultaneously. The Max. I/O noted in this table is referred to when the four JTAG pins (TCK, TDI, TDO, and TMS) are used as I/O. For further detailed information, pelase refer toUG973, GW2AN series of FPGA Products Package and Pinout .
GW2AR Family Table
| Device | GW2AR-18 |
| LUT4 | 20,736 |
| Flip-Flop (FF) | 15,552 |
| Shadow SRAM SSRAM(bits) | 40K |
| Block SRAM BSRAM(bits) | 828K |
| Number of BSRAM | 46 |
| PSRAM (bits) | 64M |
| SDR/DDR SDRAM (bits) | 64M / 128M |
| 18 x 18 Multiplier | 48 |
| PLLs | 4 |
| I/O Bank Number | 8 |
| Max. GPIOs | 384 |
| Core voltage | 1.0V |
Package Options, Availible User I/O, (and LVDS Pairs):
| Package | Pitch (mm) | Size(mm) | E-PAD Size (mm) | GW2AR-18 | Identifier |
| LQ144 | 0.5 | 20 x 20 | - | 120(35) | |
| EQ144 | 0.5 | 20 x 20 | 9.74 x 9.74 | 120(35) | |
| EQ144P | 0.5 | 20 x 20 | 9.74 x 9.74 | 120(35) | P |
| EQ144PF | 0.5 | 20 x 20 | 9.74 x 9.74 | 120(35) | PF |
| QN88 | 0.4 | 10 x 10 | 6.74 x 6.74 | 66(22) | |
| QN88P | 0.4 | 10 x 10 | 6.74 x 6.74 | 66(22) | P |
| QN88PF | 0.4 | 10 x 10 | 6.74 x 6.74 | 66(22) | PF |
| LQ176 | 0.4 | 20 x 20 | - | 140(45) | |
| EQ176 | 0.4 | 20 x 20 | 6 x 6 | 140(45) |
Package Identifier Definition Table
Feature identifier table denotes additional device capabilities outside of the traditional FPGA options
| P | PSRAM |
| PF | PSRAM, MSPI Programming |
GW2ANR Family Table
| Device | GW2ANR-18 |
| LUT4 | 20,736 |
| Flip-Flop (FF) | 15,552 |
| Shadow SRAM S-SRAM(bits) | 40K |
| Block SRAM B-SRAM(bits) | 828K |
| Number of B-SRAM | 46 |
| NOR FLASH (bits) | 32M |
| SDR SDRAM (bits) | 64M |
| 18 x 18 Multiplier | 48 |
| PLLs | 4 |
| I/O Bank Number | 8 |
| Max. GPIOs | 384 |
| Core voltage | 1.0V |
Package Options, Availible User I/O, (and LVDS Pairs):
| Package | Device | Memory | Bit Width | Capacity |
PLL |
| QN88 | GW2ANR-18 | SDR SDRAM | 32 bits | 64M bits | PLLL1/PLLR1 |
| NOR FLASH | 1 bit | 32M bits |
GW2ANR-18
| Package | Pitch(mm) | Size(mm) | E-PAD Size(mm) | GW2AR-18 |
| QN88 | 0.4 | 10 x 10 | 6.74 x 6.74 | 66(22) |
GW2A-A Family Table
| Parameter | GW2A-LV18 A6 | |
| LUT4 | 20,736 | |
| Flip-Flop(FF) | 15,552 | |
| Shadow SRAM Capacity(bits) |
40K | |
| Block SRAM (bits) | 828K | |
| User Flash(bits) | - | |
| 18 x 18 Multiplier | 48 | |
| PLLs | 4 | |
| I/O banks | 8 | |
| Core Voltage (LV) | 1.0V | |
| Packages | QFN88 | BG256 |
| Max. GPIOs | 66(22) | 207(73) |
GOWIN Semiconductor has been manufacturing automotive grade FPGA since early 2018. Providing fully certified AEC-Q100 Level-2 non-volatile Flash-based and SRAM FPGA devices that support a wide range of interface standards including MIPI-DPHY and LVDS.
GOWIN AEC-Q100 automotive qualified devices are ideally suited for interfacing and bridging camera sensors and displays for ADAS, 360o surround view, infotainment systems and LCD dashboard applications as well as system control, monitoring and management applications.
Over 10 complete solutions have been developed, many of which have passed vehicle installation tests in a number of leading top automotive companies.