Ic Block Diagrams And Terminal Descriptions - Onkyo HT-R540 Service Manual

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-10

Q282 : ES29LV400 (4 Mbit Flash Memory)
BLOCK DIAGRAM
Vcc
Vcc Detector
Vss
Command
WE#
Register
RESET#
A<0:17>
CE#
Chip Enable
OE# Output Enable
Logic
BYTE#
RY/BY#
Timer/
Counter
Write
State
Machine
Sector Switches
Analog Bias
Generator
Y-Decoder
X-Decoder
TX-SR504/504E/8450
DQ0-DQ15(A-1)
Input/Output
Buffers
Data Latch/
Sense Amps
Y-Decoder
Cell Array