Marantz SR5012 Service Manual page 59

Pin Pin Name Symbol I/O Pu/Pd
Pd
45 P20/TXD0/IRQ8 E_TXD_MOEI
O
(BCM58305
Internal Pd)
Pu
P17/SCK1/TXD3/ NET_FACT_
46 O(ODR)
(BCM58305
IRQ7 RST
Internal Pu)
NC (S930/
X2400) / RC_
47 P87/TXD10/TIOCA2
O
OUT (SR5012/
NR1608)
P16/TXD1/RXD3/ NET5V_POW-
48 O
IRQ6 ER
PRE_Z2_
MUTE(X2400/
49 P86/RXD10 SR5012/
O
NR1608) / NC
(S930)
P15/RXD1/SCK3/
50 AEXP_STB
O
IRQ5
51 P14/IRQ4 AEXP_OE
O
52 P13/TXD2/IRQ3 AEXP_CLK
O
53 P12/RXD2/IRQ2 AEXP_DATA
O
54 VCC_USB VCC_USB
-
55 USB0_DM USB0_DM
-
56 USB0_DP USB0_DP
-
57 VSS_USB VSS_USB
-
58 AVCC_USBA AVCC_USBA
-
59 USBA_PREF USBA_PREF
-
60 AVSS_USBA AVSS_USBA
-
61 PVSS_USBA PVSS_USBA -
62 VSS2_USBA VSS2_USBA -
63 USBA_DM USBA_DM -
64 USBA_DP USBA_DP -
65 VSS1_USBA VSS1_USBA -
66 VCC_USBA VCC_USBA -
67 P11/SCK2/IRQ1 CEC_OUT O
68 P10/IRQ0 CEC_IN I STB3VPu
ADV8003_
69 P53
O DV3VPu
SPI_CS
ADV8003_
70 P52/RXD2
I
SPI_MI
ADV8003_
71 P51/SCK2
O
SPI_CLK
ADV8003_
72 P50/TXD2
O
SPI_MO
73 VSS VSS
-
74 P83/SCK10 IP_RST
O Pd
75 VCC VCC
-
UB/PC7/TXD8/
76 UB
I Pd
IRQ14
77 PC6/RXD8/IRQ13 AVSDA I_O DV3VPu
78 PC5/SCK8 AVSCL I_O DV3VPu
79 P82/TXD10 DSP_MOSI O DA3VPu
80 P81/RXD10 DSP_MISO
I DA3VPu
81 P80/SCK10 DSP_CLK
O DA3VPu
82 PC4/SCK5 DSP_CS
O DA3VPu
83 PC3/TXD5 DSP_FLAG0
I DA3VPu
84 P77/TXD11 DSP_RST
O Pd
85 P76/RXD11 DSP_BUSY
I DA3VPu
86 PC2/RXD5 DA_POWER
O
CEC
STBY STOP Function
STBY
Ethernet(LEGO) control pin
L L L
Z Z Z Ethernet(LEGO) control pin
Remote code (RC-5) output pin
L/H L/L L/H
L L L Ethernet power supply (Net5V) control pin/
MUTE for ZONE2 preout control pin
L L L
Expander (MC14094) control pin
L L L
Expander (MC14094) control pin
L L L
Expander (MC14094) control pin
L L L
Expander (MC14094) control pin
L L L
Power supply pin
- - -
NC(open)
- - -
NC(open)
- - -
Ground pin
- - -
Power supply pin
- - -
NC(open)
- - -
Ground pin
- - -
- - - Ground pin
- - - Ground pin
- - - NC(open)
- - - NC(open)
- - - Ground pin
- - - Power supply pin
L L - CEC-D control pin
I I I CEC-D control pin
GUI control pin(ADV8003)
L L L
GUI control pin(ADV8003)
L L L
GUI control pin(ADV8003)
L L L
GUI control pin(ADV8003)
L L L
Ground pin
- - -
Scaler w/ GUI (ADV8003) Reset control pin
I I L
Power supply pin
- - -
Pins for setting the boot mode(select the Boot Mode or
- - -
User Boot Mode)
VIDEO I2C control pin for ADV8003/ ADV7180(except
O/L O/L L
X2400/S930)
VIDEO I2C control pin for ADV8003/ ADV7180(except
O/L O/L L
X2400/S930)
L L L DSP(CS49844A) control pin
L L L DSP(CS49844A) control pin
DSP(CS49844A) control pin
L L L
DSP(CS49844A) control pin
L L L
DSP(CS49844A) interrupt signal input pin
L L L
DSP(CS49844A) reset control pin
L L L
DSP BUSY signal input
L L L
Digital audio power supply (DA3.3V,DA1.2V) control pin
L L L
Pin Pin Name Symbol I/O Pu/Pd
87 P75/SCK11 CEC_POWER2 O
88 P74 SEL_DATA O
89 PC1/SCK5/IRQ12 DAC_PLD_ERR I
90 VCC VCC -
91 PC0/IRQ14 H/P_RL O
92 VSS VSS
-
93 P73 FRONT_RL
O
94 PB7/TXD9 HSDA
I/O CEC3VPu
95 PB6/RXD9 HSCL
I/O CEC3VPu
96 PB5/SCK9 SEL_CLK
O
97 PB4 APLD_CS
O
APLD_DATA/
98 PB3/SCK4/SCK6
O
DAC_DATA
APLD_CLK/
99 PB2
O
DAC_CLK
PB1/TXD4/TXD6/
100 DAC_MS
O
IRQ4-DS
101 P72 DAC_RST
O
102 P71 PRE_MUTE
O
103 VCC VCC
-
PB0/RXD4/RXD6/
104 DA_POWER2 O
IRQ12
105 VSS VSS -
106 PA7 ISEL_A I SW3VPu
107 PA6 ISEL_B I SW3VPu
108 PA5 C/S_RL O
PA4/TXD5/SSDA5/ DSP_ROM_
109
O
IRQ5-DS WRITE
110 PA3/RXD5/SSCL5 MVOL_MUTE
O
111 TRDATA3/PG7 MVOL_CLK
O
112 PA2/RXD5 MVOL_DATA
O
ZVOL_DATA
(X2400/
113 TRDATA2/PG6 NR1608/
O
SR5012) / NC
(S930)
ZVOL_CLK
(X2400/
114 PA1/SCK5/IRQ11 NR1608/ O
SR5012) / NC
(S930)
115 VCC VCC
-
ZVOL_MUTE
(X2400/
116 TRCLK/PG5 NR1608 /
O
SR5012) / NC
(S930)
117 VSS VSS
-
118 PA0 H5V_DET
I
119 TRSYNC/PG4 FL_RST
O
120 P67/IRQ15 FL_CE
O
121 TRDATA1/PG3 FL_CLK
O
122 P66 FL_DATA
O
123 TRDATA0/PG2 SB_RL O
CPU_
POWER_2
124 P65 (S930/X2400/ O
NR1608) / FIL_
CTRL (SR5012)
125 PE7/IRQ7/AN105 ASO/DC_DET
I SW3VPu
59
CEC
STBY STOP Function
STBY
L L L CEC standby power control (for CEC Standby Mode 3)
L L L Audio selector control pin for NJU72750/ 72751(SR5012)
L L L Detect PLD error (from Audio PLD)
- - - Power supply pin
- L L L Headphone relay control pin
Ground pin
- - -
Speaker relay control pin
- L L L
HDMI I2C control pin for MN864788
L L L
HDMI I2C control pin for MN864788
L L L
Audio selector control pin for NJU72750/ 72751(SR5012)
L L L
Audio PLD (5M570ZF256C5N) control pin
L L L
Audio PLD (5M570ZF256C5N) control pin/DAC
L L L
(AK4458VN) control pin
Audio PLD (5M570ZF256C5N) control pin/DAC
L L L
(AK4458VN) control pin
DAC (AK4458VN) control pin
L L L
DAC (AK4458VN) control pin
L L L
MUTE for preout control pin
- L L L
Power supply pin
- - -
L L L Digital audio power supply (DA1.0V) control pin
- - - Ground pin
I I I Input selector (Rotary encoder) signal input pin
I I I Input selector (Rotary encoder) signal input pin
L L L Speaker relay control pin
DSP ROM writing control(When writing,set to High)
L L L
Volume control pin (NJU72343)
L L L
Volume control pin (NJU72343)
L L L
Volume control pin (NJU72343)
L L L
ZONE2 volume control pin (BD3812F)
L L L
L L L ZONE2 volume control pin (BD3812F)
Power supply pin
- - -
ZONE2 volume control pin (BD3812F)
L L L
Ground pin
- - -
HDMI IN 5V detect signal pin
- I I I
FL display control pin
L L L
FL display control pin
L L L
FL display control pin
L L L
FL display control pin
L L L
L L L Speaker relay control pin
CPU power supply control pin(same as 131pin) / Filament
L L L
Power control pin (for Portal FLD)
Protection detect signal input pin (for ASO and DC) (A/
I L I
D converter)