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Sharp XL-S10 Руководство по эксплуатации
E
XL-S10
CHAPTER 7.
Market
XLS10
Service Manual
Audio
OTHERS

[1] FUNCTION TABLE OF IC

IC701 RH-iXA007SJZZ: System Microcomputer (IXA007SJ) (1/2)
IC701 RH-iXA019SJZZ: System Microcomputer (IXA019SJ) (1/2)
Pin
Port Name
Terminal Name
No.
1
I_TU_DATA
P14
2
O_TU_CLK
P15
3
O_FUNC_DATA
P16
4
O_FUNC_CLK
P17
5
—
RES
6
—
XT1/AN10
7
—
XT2/AN11
8
GND
VSS1
9
—
CF1
10
—
CF2
11
VDD1
VDD1
12
I_HOLD
P80/AN0
13
I_VP_CHK
P81/AN1
14
I_CD_LID
P82/AN2
15
I_CD_DRF
P83/AN3
16
I_TP_STATE
P84/AN4
17
I_VOL_ENC
P85/AN5
18
I_KEY1
P86/AN6
19
I_KEY2
P87/AN7
20
I-SUFIX
P70/INT0/AN8
21
I_CD_WRQ
P71/INT1/AN9
22
O_POWER
P72/INT2
23
I_REM
P73/INT3
24
IO_EEP_DATA
S0/PA0
25
S1/PA1
26
O_EEP_CLK
S2/PA2
27*
NC
S3/PA3
28*
NC
S4/PA4
29*
NC
S5/PA5
30*
NC
S6/PA6
31*
NC
S7/PA7
32*
NC
S8/PB0
33*
NC
S9/PB1
34*
NC
S10/PB2
35*
NC
S11/PB3
36
S19
S12/PB4
37
S18
S13/PB5
38
S17
S14/PB6
39
VDD2
VDD2
40
GND
VSS2
41
S16
S15/PB7
42
S15
S24/PD0
43
S14
S25/PD1
44
S13
S26/PD2
45
S12
S27/PD3
46
S11
S28/PD4
47
S10
S29/PD5
48
S09
S30/PD6
49
S08
S31/PD7
50
S07
S32/PE0
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Terminal status
Input/Output
Reset
Input
L
Output
L
Output
L
Output
L
Input
—
—
—
—
—
—
Input
H
Input
Input
L
Input
L
Input
Input
Input
Input
Input
Input
L
Output
L
Input
L
Input/Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
Output
L
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7 – 1
Option
resistor,
Active
etc.
H/L
LV23002 serial data input
H/L
LV23002 serial clock output
H/L
BD3881 CONT output
H/L
BD3881 CONT output
RESET
Terminal connecting resonator for sub
clock f=32.768kHz
GND
Terminal connecting resonator for main
clock f=8.5MHz
Power supply +5.0V
H
Power supply voltage monitoring input
A/D Input
Abnormal voltage monitoring input
H/L
CD lid OPEN detection SW input
H/L
CD DRF signal input
A/D Input
DECK status monitoring input
A/D Input
VOL encoder input
A/D Input
Main unit KEY input 1
A/D Input
Main unit KEY input 2
A/D Input
Destination select input
H/L
CD WRQ signal input
H/L
Power ON/OFF output
H/L
Remote control pulse signal input
H/L
EEPROM control data input/output
(Pull-down at 100k? when not used)
H/L
EEPROM control clock output
L
"L" fixed output
L
L
L
L
L
L
L
L
LCD segment output
Microprocessor power supply +5.0V
Microprocessor power supply GND
LCD segment output
XL-S10
Function