AT94S40AL-25DGC Atmel, AT94S40AL-25DGC Datasheet - Page 2

• Manufacturer Part Number: AT94S40AL-25DGC
• Description: IC FPSLIC 40K GATE 25MHZ 256BGA
• Manufacturer: Atmel
• Series: FPSLIC®r

Specifications of AT94S40AL-25DGC

• Core Type: 8-bit AVR
• Speed: 16MHz
• Interface: I²C, UART
• Program Sram Bytes: 20K-32K
• Fpga Sram: 18kb
• Eeprom Size: 1M x 8
• Data Sram Bytes: 4K ~ 16K
• Fpga Core Cells: 2304
• Fpga Gates: 40K
• Fpga Registers: 2862
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 256-CABGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1. Description
2
AT94S Secure Family
•
•
•
•
•
The AT94S Series (Secure FPSLIC family) shown in
Atmel AT40K Series SRAM FPGAs, the AT17 Series Configuration Memories and the high-per-
formance Atmel AVR 8-bit RISC microcontroller with standard peripherals. Extensive data and
instruction SRAM as well as device control and management logic are included in this multi-chip
module (MCM).
The embedded AT40K FPGA core is a fully 3.3V PCI-compliant, SRAM-based FPGA with dis-
tributed 10 ns programmable synchronous/asynchronous, dual-port/single-port SRAM, 8 global
clocks, Cache Logic ability (partially or fully reconfigurable without loss of data) and 5,000 to
40,000 usable gates.
Table 1-1.
Device
Configuration Memory Size
FPGA Gates
FPGA Core Cells
FPGA SRAM Bits
FPGA Registers (Total)
Maximum FPGA User I/O
AVR Programmable I/O Lines
Program SRAM Bytes
Data SRAM Bytes
Hardware Multiplier (8-bit)
2-wire Serial Interface
UARTs
Watchdog Timer
Timer/Counters
Real-time Clock
JTAG ICE
Typical AVR
Throughput
Operating Voltage
V
5V Tolerant I/O
3.3V 33 MHz PCI Compliant FPGA I/O
High-performance, Low-power 0.35µ CMOS Five-layer Metal Process
State-of-the-art Integrated PC-based Software Suite including Co-verification
CC
– 20 mA Sink/Source High-performance I/O Structures
– All FPGA I/O Individually Programmable
: 3.0V - 3.6V
The AT94S Series Family
@ 25 MHz
@ 40 MHz
AT94S05AL
3.0 - 3.6V
4K - 16K
4K - 16K
19 MIPS
30 MIPS
1 Mbit
2048
256
436
Yes
Yes
Yes
Yes
Yes
5K
93
8
2
3
AT94S10AL
Table 1-1
20K - 32K
3.0 - 3.6V
4K - 16K
19 MIPS
30 MIPS
1 Mbit
4096
10K
576
846
137
Yes
Yes
Yes
Yes
Yes
16
2
3
is a combination of the popular
AT94S40AL
20K - 32K
3.0 - 3.6V
4K - 16K
19 MIPS
30 MIPS
1 Mbit
18432
2304
2862
40K
162
Yes
Yes
Yes
Yes
Yes
16
2
3
2314E–FPSLI–6/05