Main Board - Sony PCM-D1 Service Manual

PCM-D1
— MAIN BOARD —
IC4201 RX-4591CF
VDD 1
FOE 2
XIRQ 3
T1
4
FOUT 5
46
32.768kHz
DIVIDER
OSC
FOUT
CONTROLLER
INTERRUPTS
CONTROLLER
DI
DO BUS
INTERFACE
CLK
CIRCUIT
CE
CE
CLOCK
AND
CALENDAR
CLK
TIMER
REGISTER
ARARM
DO
REGISTER
CONTROL
REGISTER DI
AND
SYSTEM
CONTROLLER
10
CE
9
CLK
8
DO
7
DI
6
GND