Philips SACD 1000/001 Service Manual page 81

Circuit-, IC descriptions and list of abbreviations
PRODUCT SELECTOR GUIDE
Family Part Number
Ordering Part Number: V
V
Max access time, ns (t )
ACC
Max CE# access time, ns (t
Max OE# access time, ns (t
Note: See "AC Characteristics" for full specifications.
BLOCK DIAGRAM
RY/BY#
V
CC
V
SS
RESET#
State
WE#
Control
BYTE#
Command
Register
CE#
OE#
V Detector
CC
A0–A19
=3.0–3.6 V
CC
= 2.7–3.6 V
CC
)
CE
)
OE
Sector Switches
PGM Voltage
Generator
Timer
80R
80
80
30
Erase Voltage
Generator
Chip Enable
Output Enable
Logic
Y-Decoder
STB
X-Decoder
SACD 1000 9.
Am29LV160B
90
90
90
35
–
DQ0 DQ15 (A-1)
Input/Output
Buffers
Data
STB
Latch
Y-Gating
Cell Matrix
GB 125
120
120
120
50
21358C-1