Yamaha RX-V1067 Service Manual page 88

RX-V1067/HTR-8063/RX-A1000
Pin Function
Port Name
No. Name
DSP2_N_
V1 BGPIO[7]
SPIRDY
V2 BGPIO[8] DA_MUTE
V3 BGPIO[9] –
W1 SPI_SDI DSP_MISO
NCPU_
W2 SPI_SDO
PIC_MOSI
N25 BGPIO[16] BGPIO16
N24 BGPIO[17] BGPIO17
N23 BGPIO[18] BGPIO18
P25 BGPIO[19] BGPIO19
P24 BGPIO[20] BGPIO20
P23 BGPIO[21] REV0
Y2 BGPIO[2]
R25 BGPIO[22] REV1
R24 BGPIO[23] REV2
R1 SDO_ABCK NCPU_BCK
U2 BGPIO[11] –
NCPU_
P1 SDO_AWCK
WCK
U3 BGPIO[12] –
NCPU_
U1 SDO_MCK
MCK
P2 SDO3 NCPU_SD3
P3 SDO2 NCPU_SD2
R2 SDO1 NCPU_SD1
R3 SDO0 NCPU_SD0
N1 SDI_ABCK
T2 BGPIO[14] DBG_DIP0
M1 SDI_AWCK
T3 BGPIO[15] DBG_DIP1
T1 SDI_MCK
M2 SDI3
M3 SDI2
N2 SDI1
N3 SDI0
AE16 USBP USBP
AD16 USBM USBM
USB_
AB16 USB_PWEN
PWEN
AC17 USB_OC USB_OC
MAC_REF_ PHY01_
AE12
CLK REF_CLK
PHY0_
AE13 MAC0_RXD0
RXD0
PHY0_
AD13 MAC0_RXD1
RXD1
PHY0_
AC13 MAC0_RXER
RXER
PHY0_
AE14 MAC0_TXD0
TXD0
PHY0_
AD14 MAC0_TXD1
TXD1
PHY0_
AC14 MAC0_TXEN
TXEN
MAC0_CRS_ PHY0_
AD12
DV CRS_DV
AE15 MAC0_MDC PHY0_MDC
PHY0_
AD15 MAC0_MDIO
MDIO
88
Processing
Condition when
Condition
used
when not used
Terminal
Processing
Condi- Proce-
DIR
tion ssing
4.7kPU – – I
10kPU – – O
10kPD Always I O
10kPD – – I SPI RX
– – O SPI TX
10kPD Always I –
10kPD Always I –
10kPD Always I –
10kPD Always I –
10kPD Always I –
10kPU
– – I
GND at J
10kPD Always I –
10kPU
– – I
GND at J
10kPU
– – I
GND at J
– – O
Always O/L –
– – O
Always O/L –
– – O
– – O
– – O
– – O
– – O
GND – – I
10kPU – – I
GND – – I
10kPU – – I
O/L –
GND – – I
GND – – I
GND – – I
GND – – I
15kPD – – B
15kPD – – B
– – O
– – I
– – O
– – I
– – I
4.7kPD – – I
– – O
– – O
– – O
– – I
– – O
4.7kPU – – B
Related Power Supply
OFF
Logic I/O Logic
– No used (DSP2 SPI ready signal)
H act Zone DAC mute
Data
No used (DSP2 SPI MISO)
Image data
– Empty
– Empty
– Empty
– Empty
– Empty
L: 2 types of crystals used H: 1 type of crystal used
Data
Model distinction
– Empty
Data No used (For hardware version)
Data No used (For hardware version)
Clock DSP_PON O Low Audio output bit clock
– Empty
Clock DSP_PON O Low Audio output word clock
– Empty
Clock DSP_PON O Low Audio output master clock
Data No used (Audio output data 3)
Data No used (Audio output data 2)
Data No used (Audio output data 1)
Data DSP_PON O Low Audio output data 0
Clock No used
Data DIP SW0 for debug
Clock No used
Data DIP SW1 for debug
–
Data No used
Data No used
Data No used
Data No used
Data USB data +
Data USB data -
H act USB power enable
H act USB over current detection
Clock MAC0 RMII clock output
Data MAC0 RMII reception data 0
Data MAC0 RMII reception data 1
Data MAC0 RMII reception error
Data MAC0 RMII transmission data 0
Data MAC0 RMII transmission data 1
Data MAC0 RMII transmission enable
Data MAC0 RMII career detection
Clock MAC0 RMII MI clock
Data MAC0 RMII MI data
Detail of Function