AT94K ATMEL Corporation, AT94K Datasheet - Page 28

• Manufacturer Part Number: AT94K
• Description: 5K - 40K Gates of At40k FPGA with 8-bit Microcontroller, up to 36K Bytes of SRAM and On-chip JTAG ICE
• Manufacturer: ATMEL Corporation

Figure 21. AVR SRAM Data Memory Write Using “ST” Instruction
CLOCK
RAMWE
RAMADR
VALID
DBUS
VALID
DBUSOUT
VALID
(REGISTERED)
ST cycle 1
ST cycle 2
next instruction
Figure 22. AVR SRAM Data Memory Read Using “LD” Instruction
CLOCK
RAMRE
RAMADR
VALID
DBUS
VALID
LD cycle 1
LD cycle 2
next instruction
AT94K Series FPSLIC
28
Rev. 1138F–FPSLI–06/02