IS93C46A Datasheet, PDF (9/13 Pages) Integrated Silicon Solution, Inc – 1,024-BIT SERIAL ELECTRICALLY ERASABLE PROM

IS93C46A
AC WAVEFORMS
FIGURE 2. SYNCHRONOUS DATA TIMING
CS
tCSS
SK
DIN
DOUT
(READ)
DOUT
(WRITE)
(WRALL)
(ERASE)
(ERAL)
tSKH
tDIS
tDIH
tPD0
tSV
T
tSKL
STATUS VALID
tCSH
tPD1
ISSI ^®
tDF
tDF
FIGURE 3. READ CYCLE TIMING
tCS
CS
DIN
1 1 0 An
A0
DOUT
0 Dm
D0 ^*
*Address Pointer Cycles to the Next Register
Notes:
To determine address bits An-A0 and data bits Dm-Do, see Instruction Set.
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
9
Rev. E
06/07/04