Microprocessor And Ic Data - Denon DN-C620 Service Manual

8. MICROPROCESSOR AND IC DATA

8.1 Microprocessor
R5S72630P200FP Terminal Function
Pin No. Pin Name
1 PC10 MUTE_PT
2 -CASL SHCAS
3 -RASL SHRAS
4 VCC VCC
5 PC7 LCD_RES-
6 VSS VSS
7 PVSS PVSS
8 PC6 POWER_OFF_EN
9 PVCC PVCC
10 DQMLU DQMLU
11 -CS0 CS0
12 -RD SHRD
13 DQMLL DQMLL
14 -CS3 CS3
15 PC2 S_STB
16 VCC VCC
17 PC0 REMOCON
18 VSS VSS
19 PVSS PVSS
20 A1 SHA1
21 PVCC PVCC
22 A2 SHA2
23 A3 SHA3
24 A4 SHA4
25 A5 SHA5
26 A6 SHA6
27 A7 SHA7
28 A8 SHA8
29 PVCC PVCC
30 A9 SHA9
31 PVSS PVSS
32 VSS VSS
33 A10 SHA10
34 VCC VCC
35 A11 SHA11
36 A12 SHA12
37 A13 SHA13
38 A14 SHA14
39 A15 SHA15
40 A16 SHA16
41 PVSS PVSS
42 A17 SHA17
43 PVCC PVCC
44 A18 SHA18
45 A19 SHA19
46 A20 SHA20
47 PE2 SUBCK
48 PE3 EVR_CLK
49 PE0 SUBDATA
50 CKIO CKIO
Symbol I/O
O General-purpose port
O -CASL
O -RASL
P Power supply for in
O General-purpose port
G
G GND for I/O
O General-purpose port
P Power supply for I/O
O DQMLU
O CS0 : FLASH ROM
O -RD
O DQMLL
O CS3
O General-purpose port
P Power supply for in
O General-purpose port
G
G GND for I/O
O A1
P Power supply for I/O
O A2
O A3
O A4
O A5
O A6
O A7
O A8
P Power supply for I/O
O A9
G GND for I/O
G
O A10
P Power Supply for I/O
O A11
O A12
O A13
O A14
O A15
O A16
G GND for I/O
O A17
P Power supply for I/O
O A18
O A19
O A20
O General-purpose port
O General-purpose port
I General-purpose port
O CKIO
Function
TALLY_MUTE & MUTE_OUT (Audio MUTE)
SDRAM -CAS
SDRAM -RAS
Digital +1.2V
LCD Reset signal output (Active=L)
Digital GND
Digital GND
Power OFF Enable to POWER_UNIT
Digital +3.3V
SDRAM UDQM
FLASH CE-
FLASH OE-
SDRAM LDQM
SDRAM -CS
Unused : OPEN
Digital +1.2V
POWER_UNIT REMOCON control signal
output
Digital GND
Digital GND
SDRAM/FLASH A0
Digital +3.3V
SDRAM/FLASH A1
SDRAM/FLASH A2
SDRAM/FLASH A3
SDRAM/FLASH A4
SDRAM/FLASH A5
SDRAM/FLASH A6
SDRAM/FLASH A7
Digital +3.3V
SDRAM/FLASH A8
Digital GND
Digital GND
SDRAM/FLASH A9
Digital +1.2V
SDRAM/FLASH A10
SDRAM/FLASH A11
FLASH A12
FLASH A13
FLASH A14
FLASH A15
Digital GND
FLASH A16
Digital +3.3V
FLASH A17
FLASH A18
FLASH A19
Servo DSP subcode clock output
Clock output for E-VR (VARI_Audio_Output)
Servo DSP subcode data input
SDRAM CLK
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