Sharp XL-MP150H Service Manual page 68

XL-MP150H/MP150E
IC701 RH-iXA060AWZZ: System Microcomputer (IXA060AW) (1/2)
Pin No. Port Name
1 AVDD
2 P10/ANI0
3 P11/ANI1
4 P12/ANI2
5 P13/ANI3
6 P14/ANI4
7 P15/ANI5
8 P16/ANI6
9 P17/ANI7
10 P00/ANI8
11 P01/ANI9
12 P02/ANI10
13 P03/ANI11
14 AVSS
15 VSS1
16 X1
17 X2
18 VDD1
19 IC(VPP)
20 P20/TIO0
21 P25/SI0/RXD0
22 P26/SO0/TXD0
23 P27/SCK0/ASCK0
24 P67/INTP2
25 P66/TIO51
26 P65/INTP1
27 P64/INTP0
28 P63/TIO50
29 P62/SCK1
30 P61/SO1
31 P60/SI1
32 P57/SCK2
33 P56/SO2
34 P55/SI2
35 P54
36 P53
37 P52
38 P51
39* P50
40 VSS0
41 VDD0
42 RESET
43 P47
44* P46
45 P45
46(H) P44
46*(E)
47(H) P43
47*(E)
48(H) P42
48*(E)
49(H) P41
49*(E)
50 P40
51 P107/FIP47
52 P106/FIP46
53 P105/FIP45
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Terminal Name Input/Output
AVDD -
KEY0 Input
KEY1 Input
KEY2 Input
VOL_JOG Input
PROTECT Input
T_FP SW Input
TUN_SM Input
(SPAN)
T_RUN PULS Input
DISC&CLAMP Input
SW
TRAY SW1&2 Input
CD-INTB Input
MP3-INTB Input
AVSS —
VSS —
XIN Input
XOUT —
VDD —
VPP —
CD CE Output
CD_DO Input
CD_DI Output
CD_CLK Output
P-IN Input
PHOTO Input
SP_DET Input
REMOCON Input
CE Output
CLK Output
DI Output
USB_CE
CD_RESOUT Output
MOT_A+ Output
MOT_A- Output
TIMER LED Output
S MUTE Output
T_SOL_B Output
T_MOTOR Output
T_SOL_A Output
VSS —
VDD —
RESET Input
DO Input
NS_SW1 Output
NS_SW2 Output
RDS_RST Output
RDS_READY Input
RDS_RDDA Input
RDS RDCL Output
DIST Input
T_BIAS Output
T_REC/PLAY Output
ILLU_LED Output
A/D ANALOG POWER SUPPLY
KEY0 INPUT
KEY1 INPUT
KEY2 INPUT
VOLUME JOG INPUT
POWER ABNORMAL DETECT
TAPE FOOL PROOF A&B SW
TUNER SIGNAL METER INPUT (H)
(SPAN SELECTOR INPUT - W)
TAPE1&2 RUN PULSE INPUT
CD MECHA DISC&CLAMP SW
CD MECHA TRAY SW1&2
CD SERVO INTERRUPTION
MP3 DECORDER INTERRUPTION
A/D ANALOG GND
GROUND
MAIN CLOCK INPUT
MAIN CLOCK OUTPUT 4.19MHz
POWER SUPPLY 5V
GROUND
CD DSP CHIP ENABLE
CD DSP DATA INPUT
CD DSP COMMAND
CD DSP CLOCK
POWER FAILURE DETECT
(A/C SIGNAL)
CD MECHA MOTOR ROTATION
SP ABNORMAL DETECT
L:PROTECT
REMOCON DECODER INPUT
TUNER/VOL CHIP ENABLE
TUNER/VOL CLOCK
TUNER/VOL COMMAND
USB Chip Enable
CD DSP RESET
CHANGER CAM MOTOR(+)
CHANGER CAM MOTOR(-)
TIMER LED CONTROL L:ON
SYSTEM MUTE CONTROL H:MUTE ON
TAPE2 SOLENOID CONTROL L:SOLENOID ON
TAPE MOTOR CONTROL L:MOTOR ON
TAPE1 SOLENOID (MINI ONLY)
GROUND
POWER SUPPLY 5V
SYSTEM MICOM RESET INPUT L:RESET
TUNER DATA INPUT
SOUND MODE SW1 CONTROL
SOUND MODE SW2 CONTROL
RDS RAM RESET (H ONLY)
RDS READY (H ONLY)
RDS DATA INPUT (H ONLY)
RDS CLOCK (H ONLY)
DESTINATION INPUT
TAPE RECORD BIAS CONTROL H:BIAS CIRCUIT ON
TAPE RECORD/PLAY CONTROL H:PLAY, L:RECORD
FL EDGE LIGHT CONTROL H:LED
8 – 8
Function