U2739M-BFC ATMEL [ATMEL Corporation], U2739M-BFC Datasheet - Page 22

• Manufacturer Part Number: U2739M-BFC
• Description: DAB One-Chip Channel- and Source Decoder
• Manufacturer: ATMEL [ATMEL Corporation]

6.6.3
U2739M-B
22 (69)
SRAM Interface Timing Diagram
READ CYCLE
XIN
SRAM_A(18:0)
SRAM_WR
SRAM_OE
SRAM_D(7:0)
WRITE CYCLE
XIN
SRAM_A(18:0)
SRAM_WR
SRAM_OE
SRAM_D(7:0)
HIGH–Z
td1
td2
td3
td1
td3
Figure 11. SRAM interface timing diagram
tddata
td2
valid address
valid address
tavav
tavav
data valid
tdvwh
twleh
tsdata
data valid
Rev. A1, 22-May-01