Pioneer PDP-434PU Service Manual page 78

1
MBM29PL160BD (DIGITAL VIDEO ASSY: IC5303)
A
• Flash Memory IC
Block Diagram
V
CC
V
SS
B
WE
BYTE
CE
OE
C
A to A
0 19
A
-1
D
E
F
78
1
2
State
Control
Command
Register
Program Voltage
Generator
Timer for
Low V Detector
CC
Program/Erase
PDP-434PU
2
3
Erase Voltage
Generator
Chip Enable
Output Enable
Logic
Y-Decoder
STB
Address
Latch
X-Decoder
3
4
DQ to DQ
0 15
Input/Output
Buffers
STB
Data Latch
Y-Gating
Cell Matrix
4