Denon AVR-X3500H Service Manual page 54

SEMICONDUCTORS
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
The semiconductor which described a detailed drawing in a schematic diagram are omitted to list.
1. IC's
R5F564MJCDFC (DIGITAL : U1018)
Terminal Functions
Pin Pin Name Symbol I/O Pu/Pd
1 AVSS0 AVSS0
-
2 P05/IRQ13 POWER_KEY
I M3VPu
3 AVCC1 AVCC1
-
4 P03/IRQ11 RED_LED
O
5 AVSS1 AVSS1
-
P02/SCK6/IRQ10/ REMOTE_
6
O
AN120 POWER(232C)
P01/RXD6/IRQ9/
7 RXD_MI232O I Pd
AN119
P00/TXD6/IRQ8/
8 TXD_MO232I O
AN118
WHITE_
LED(NA)/
9 PF5/IRQ4
O
GREEN_
LED(EU/CH)
10 EMLE EMLE
I Pd
11 PJ5 VSEL_A
I
12 VSS VSS
-
13 PJ3 VSEL_B
I
CEC
STBY STOP Function
STBY
Ground pin
- - -
Detect Power switch (Release from Wait Mode,Set to
I I I
interrupt)
Power supply pin
- - -
POWER/STANDBY LED control pin
L/H L H
Ground pin
- - -
232C power supply (REMOTE 3.3V) control pin
L L L
External data input port (for AMX/FW update via 232C)
I I I
:Connector is FFC
External data output port (for AMX/FW update via 232C)
L L L
:Connector is FFC
POWER LED control pin
L L L
E20 Emulator control pin (On chip Emulator is used,this
- - -
pin should be High. Not used,it should be Low)
Master Volume (Rotary encoder) signal input pin
I I I
Ground pin
- - -
Master volume (Rotary encoder) signal input pin
I I I
Pin Pin Name Symbol I/O Pu/Pd
14 VCL VCL
I
15 VBATT VBATT
-
16 NC NC
I
TRST#/
17 TRST#/PF4
I/I
NC(NORMRAL)
18 MD/FINED MD I M3VPu
19 XCIN XCIN I
20 XCOUT XCOUT I
21 RES# RESET I
22 XTAL/P37 XTAL I
23 VSS VSS -
24 EXTAL/P36 EXTAL
-
25 VCC VCC
-
26 UPSEL/P35(IN)/NMI COMP_DET
I SW3VPu
P34/SCK6/SCK0/
27 BDOWN
I
IRQ4
P33/TIOCD0/RXD6/
28 RC_IN
I
RXD0/IRQ3-DS
P32/TIOCC0/TXD6/ V.PLD_
29
O
TXD0/IRQ2-DS TRANS0
TMS/
30 TMS/PF3
I/I M3VPu
NC(NORMRAL)
TDI/RXD_MIT-
31 TDI/PF2/RXD1
I/O/I M3VPu
SUBISHI
32 P31/IRQ1-DS TU_GPO2_INT I
33 P30/RXD1 TU_SDIO I_O SW3VPu
TCK/FINEC/PF1/ TCK/
34 I/I/I M3VPu
SCK1 NC(NORMRAL)
TDO/TXD_
35 TD0/TXD1/PF0 O/O/I M3VPu
MITSUBISHI
36 P27/SCK1 TU_SEN
O
37 P26/TXD1 TU_SCLK
O
38 P25/RXD3 TU_RST
O SW3VPu
39 VCC VCC
-
V.PLD_
40 P24/SCK3
O
TRANS1
41 VSS VSS
-
(BCM58305
42 P23/TXD3 E_RTS_MOEI
O
Internal
(onboad +
43 P22/SCK0 E_CTS_MIEO I BCM58305
Internal
(onboad +
44 P21/RXD0/IRQ9 E_RXD_MIEO
I BCM58305
Internal
(BCM58305
45 P20/TXD0/IRQ8 E_TXD_MOEI O
Internal
P17/SCK1/TXD3/ NET_FACT_
46 O(ODR) (BCM58305
IRQ7 RST
Internal Pu)
V.PLD_
47 P87/TXD10/TIOCA2 O
TRANS2
54
CEC
STBY STOP Function
STBY
Smoothing capacitor connection pin
- - -
Power supply pin
- - -
NC(Pull down)
Pd - - -
E20 Emulator control pin/When normal operating
Pd I/I I/I I/I
mode,set to input.
Pins for setting the operating mode(select the Boot
I I I
Mode or User Boot Mode,Single Chip Mode)
Pd - - - NC(Pull down)
- - - NC(open)
- - - Reset signal input pin
- - - Pins for a crystal resonator (Xin=12MHz x10)
- - - Ground pin
Pins for a crystal resonator (Xin=12MHz x10)
- - -
Power supply pin
- - -
Component video signal detect pin
I I I
Detect power down
I I I
Remote input
I I I
Video PLD control pin (for setting of GUI transmittance)
L L L
E20 Emulator control pin/When normal operating
-/I -/I I
mode,set to input.
E20 Emulator control pin/Mitsubishi writter control pin/
-/-/I -/-/I I
When normal operating mode,set to input.
L L L TUNER control
L L L TUNER control
E20 Emulator control pin//When normal operating
-/-/I -/-/I I
mode,set to input.
E20 Emulator control pin/Mitsubishi writter control pin/
-/-/I -/-/I I
When normal operating mode,set to input.
TUNER control
L L L
TUNER control
L L L
TUNER control
L L L
Power supply pin
- - -
Video PLD control pin (for setting of GUI transmittance)
L L L
Ground pin
- - -
Pd
Ethernet(Network Module) control pin
L L L
Pd)
Pd
I I I Ethernet(Network Module) control pin
Pd)
Pd
Ethernet(Network Module) control pin
I L I
Pd)
Pd
L L L Ethernet(Network Module) control pin
Pd)
Pu
Z Z Z Ethernet(Network Module) control pin
L L L Video PLD control pin (for setting of GUI transmittance)