63
YSP-4100/YSP-5100
Y
SP-41
0
0/Y
SP-51
0
0
Pin
No.
Port
Name
Control
Interrupt
Timer
UART
Analog
Function
Name
I/O
Detail of Function
37 P70
TA0OUT/
RTP02
TxD2/
SDA2/
SRxD2
SDA_100
SDA
I2C SDA input/output (100kHz device)
[Pull-up resistor required N-OD]
38 P67
TxD1/
SDA1/
SRxD1
232C_
MOSI
Tx
Usually RS-232C asynchronous communication data output
Data transmission terminal for AF220
E8a, ICP (In-circuit Programmer) data output
Pulled up by 100k-ohms
39
VCC1
Vcc1
---
Power 3.3V
40 P66
RxD1/
SCL1/
STxD1
232C_
MISO
Rx
Usually RS-232C asynchronous communication data input
Data transmission terminal for AF220
E8a, ICP (In-circuit Programmer) data input
Pulled up by 100k-ohms
41
VSS
Vss
---
GND
42 P65
CLK1
232C_
RTS
S-CLK
Usually RS-232C asynchronous communication RTS output
Clock input for AF220
E8a, ICP (In-circuit Programmer) clock input
Pulled up by 100k-ohms
*
Pull down required
43 P64
CTS1/
RTS1/SS1
232C_
CTS
IN
OUT
OUT
Usually RS-232C asynchronous communication CTS input
BUSY output for AF220
E8a, ICP (In-circuit Programmer) BUSY output
Pulled down by 100k-ohms
44 P63
TxD0/
SDA0/
SRxD0/
IrDAOUT
SDA_400
SDA
HDMI RX/TX, Video Enc/Dec, CEC microprocessor I2C SDA output (400kHz device)
45 P62
RxD0/
SCL0/
STxD0/
IrDAIN
SCL_400
SCL
HDMI RX/TX, Video Enc/Dec, CEC microprocessor I2C SCL input/output (400kHz
device)
46 P61
RTP01
CLK0
OUT
RS232C driver power supply ON/OFF control
[H: ON L: OFF]
47 P60
RTP00
CTS0/
RTS0/SS0
DSP2_N_
CS
OUT
DA70Y (latter stage) chip select
48 P137
DSP1_
FMT
OUT
DA70Y (former stage) FULL MUTE output
[H: Mute]
49 P136
OUT
Vx65: Clock output for remote control code formation
Connected to nowhere
50 P135
HTX-PON
OUT
ON/OFF control of 5V supply to sink equipment (HDMI TX power supply)
[H: ON L: OFF]
51 P134
OUT
Vx65: Remote control code output
52 P57
HRX_N_
RST
OUT
HDMI RX reset output
[L: Reset]
53 P56
HTX_N_
RST
OUT
HDMI TX reset output
[L: Reset]
54 P55
IN
E8a writing mode enable input
*
Connect to GND via resistor (for FLASH writing)
*
Pull down required (10k-ohms)
55 P54
HTX_
AUSEL
OUT
HDMI Audio output selection
[L: ADC output H: HDMI RX output]
56 P133
HTX_
VSEL
OUT
HDMI Video output selection
[L: Decoder output H: HDMI RX output]
57
VSS
Vss
---
GND
58 P132
ABT_N_
RST
OUT
Video I/P & Scaler IC reset
[L: Reset]
59
VCC2
Vcc
---
Power 3.3V
60 P131
HDMI_
PON1
OUT
HDMI power supply ON/OFF control (Downstream: HDMI circuit board side)
[H: ON L: OFF]
61 P130
OSD_N_
RST
OUT
OSD reset Vx65: Video power supply ON/OFF control (setting based on specifications
of PureDirect)
[H: ON L: OFF]
62 P53
DSP2_N_
RST
OUT
DA70Y (latter stage) reset
63 P52
WFDAC_
N_MUTE/
DIT1_N_
CS
OUT
Woofer MUTE control (YSP-4100) (Old DAC-1 Mute)
[L: MUTE]
64 P51
D5_N_
MUTE/3DIR_
N_CS
OUT
D-5 Mute (YSP-4100)
[L: MUTE]
65 P50
IN
E8a chip enable input
Connect to Vcc via resistor
*
Pull up required
66 P127
OSD_
BUSY
IN
OSD BUSY in
Содержание YSP-4100
Страница 132: ...133 YSP 4100 YSP 5100 YSP 4100 YSP 5100 ADVANCED SETUP ...
Страница 133: ...134 YSP 4100 YSP 5100 YSP 4100 YSP 5100 拡張メニューを設定する ...
Страница 134: ...135 YSP 4100 YSP 5100 YSP 4100 YSP 5100 ...
Страница 135: ...YSP 4100 YSP 5100 ...