Semiconductors; Ic's - Denon AVR-X6400H Service Manual

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 : U6201)
R5F56108VNFP Terminal Functions
Pin Pin Name Symbol I/O Pu/Pd STBY STOP
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/ FANDET_
6 I/O
SW3VPu
AN120 LOW/MID
P01/RXD6/IRQ9/
7 RXD_MI232O I Pd
AN119
P00/TXD6/IRQ8/
8 TXD_MO232I O
AN118
WHITE_LED (X6400
(NA))/GREEN_LED
9 PF5/IRQ4 O
(X6400 (EU/CH/JP),
SR8012)
10 EMLE EMLE I Pd
11 PJ5 VSEL_A I
12 VSS VSS -
13 PJ3 VSEL_B I
14 VCL VCL I
CEC
Function
STBY
- - - Ground pin
Detect Power switch (Release from Wait Mode,Set to
I I I
interrupt)
- - - Power supply pin
L/H L H POWER/STANDBY LED control pin
- - - Ground pin
Thermally detection input pin (for FAN control)(A/D
I/L I/L I/L
converter)
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
L L L POWER LED control pin
E20 Emulator control pin (On chip Emulator is used,this
- - -
pin should be High. Not used,it should be Low)
I I I Master Volume (Rotary encoder) signal input pin
- - - Ground pin
I I I Master volume (Rotary encoder) signal input pin
- - - Smoothing capacitor connection pin
Pin Pin Name Symbol I/O Pu/Pd STBY STOP
15 VBATT VBATT -
16 NC NC I Pd
TRST#/ NC
17 TRST#/PF4 I/I Pd
(NORMRAL)
18 MD/FINED MD I M3VPu
19 XCIN XCIN I Pd
20 XCOUT XCOUT I
21 RES# RESET I
22 XTAL/P37 XTAL I
23 VSS VSS -
24 EXTAL/P36 EXTAL -
25 VCC VCC -
NC (X6400)/
26 UPSEL/P35(IN)/NMI DOOR_DET I
M3VPu/
(SR8012)
P34/SCK6/SCK0/
27 BDOWN I
IRQ4
P33/TIOCD0/RXD6/
28 RC_IN I
RXD0/IRQ3-DS
P32/TIOCC0/TXD6/
NC (X6400) /
29 O/I
TXD0/IRQ2-DS FLASHER_IN (SR8012)
TMS/NC
30 TMS/PF3 I/I
M3VPu
(NORMRAL)
TDI/RXD_MIT-
31 TDI/PF2/RXD1 I/I/I
M3VPu
SUBISHI
TU_GPO2_INT
(X6400(ALL),
32 P31/IRQ1-DS I
SR8012(NA))/ NC
(SR8012 (EU/ JP/ CH)
TU_SDIO (X6400(ALL),
33 P30/RXD1 I_O
SR8012 (NA))/ NC
(SR8012(EU/ JP/ CH)
TCK/FINEC/PF1/ TCK/NC
34 I/I
M3VPu
SCK1 (NORMRAL)
TDO/ TXD_
35 TD0/TXD1/PF0 O/O/I M3VPu
MITSUBISHI
TU_SEN (X6400(ALL),
36 P27/SCK1 O
SR8012 (NA))/ NC
(SR8012 (EU/JP/CH)
TU_SCLK (X6400(ALL),
37 P26/TXD1 O
SR8012(ALL))/ NC
(SR8012 (EU/ JP/ CH)
38 P25/RXD3 VOL_DATA O
39 VCC VCC -
NC (X6400)/ KILL_IR
40 P24/SCK3 O
(SR8012)
41 VSS VSS -
P23/TXD3/CTS0#/
42 E_RTS_MOEI O
(BCM58305
RTS0#
Internal Pd)
Pd (onboad
43 P22/SCK0 E_CTS_MIEO I
+ BCM58305
Internal Pd)
Pd (onboad
44 P21/RXD0/IRQ9 E_RXD_MIEO I
+ BCM58305
Internal Pd)
45 P20/TXD0/IRQ8 E_TXD_MOEI O
(BCM58305
Internal Pd)
P17/SCK1/TXD3/ NET_FACT_
46
O(ODR)
(BCM58305
IRQ7 RST
Internal Pu)
NC (X6400)/ RC_OUT
47 P87/TXD10/TIOCA2 O
(SR8012)
P16/TXD1/RXD3/ NET5V_POW-
48 O
IRQ6 ER
49 P86/RXD10 SEL_DATA O
59
CEC
Function
STBY
- - - Power supply pin
- - - NC(Pull down)
E20 Emulator control pin/When normal operating
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)
- - - NC(Pull down)
- - - NC(open)
- - - Reset signal input pin
- - - Pins for a crystal resonator (Xin=12MHz × 10)
- - - Ground pin
- - - Pins for a crystal resonator (Xin=12MHz × 10)
- - - Power supply pin
Front trap door open/close detect input pin (High:Door
I I I
open)
I I I Detect power down
I I I Remote input
IR Flasher control signal input (When standby mode,set
L/I L/I L/I
to inturrupt)
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.
L L L TUNER control
L L L TUNER control
L L L Volume control pin (NJU72343)
- - - Power supply pin
L L L Front IR disable control pin
- - - Ground pin
Pd
L L L Ethernet(LEGO) control pin
I I I Ethernet(LEGO) control pin
I L I Ethernet(LEGO) control pin
Pd
L L L Ethernet(LEGO) control pin
Pu
Z Z Z Ethernet(LEGO) control pin
L/H L/L L/H Remote code (RC-5) output pin
L L L Ethernet power supply (Net5V) control pin
L L L Audio selector control pin (NJU72750/72751)