CAT93C76 Datasheet, PDF (5/10 Pages) Catalyst Semiconductor – 8K-Bit Microwire Serial EEPROM

Figure 1. Sychronous Data Timing
tSKHI
SK
tDIS
DI
VALID
tCSS
CS
DO
CAT93C76
tSKLOW
VALID
tDIH
tCSH
tDIS
tPD0,tPD1
tCSMIN
DATA VALID
Figure 2. Read Instruction Timing
SK
CS
AN AN_–1
A0
DI
11
0
Don't Care
HIGH-Z
DO
Dummy 0
D15 _{. . .} D0
or
D7 _{. . .} D0
Address + 1
D15 _{. . .} D0
or
D7 _{. . .} D0
Address + 2
D15 _{. . .} D0
or
D7 _{. . .} D0
Address + n
D15 _{. . .}
or
D7 _{. . .}
Figure 3. Write Instruction Timing
SK
CS
AN AN-1
DI
101
A0 _DN
HIGH-Z
DO
tCSMIN
STATUS
VERIFY
D0
STANDBY
tSV
BUSY
READY
tEW
tHZ
HIGH-Z
5
Doc. No. 1090, Rev. A