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DIO1: Digital I/O Connector (26)
DIO1 is a 8-bit DIO connector w/ onboard 10-pin
headers, supports programmable Input / Output.
Connector type: 2.00 mm pitch 2x5-pin headers
Pin
Description
Pin
Description
10
9
1
2
1
DIO0
2
DIO1
3
DIO2
4
DIO3
5
DIO4
6
DIO5
7
DIO6
8
DIO7
9
+5V
10
GND
AUDIO1: Audio Connector (19)
Connector type: 2.00mm pitch 2x5-pin box headers.
Pin
Description
Pin
Description
9 10
1 2
1
Line Left In
2
Line Right In
3
GND
4
GND
5
MIC1
6
MIC2
7
GND
8
GND
9
Line-out Left
10
Line-out Right
CON1: RS-422/485 Connector (24)
Connector type: 2.00mm pitch 1x4-pin box wafer
connector.
Pin
RS-422
RS-485
1
2
3
4
1
TX+
DATA+
2
TX-
DATA-
3
RX+
N/C
4
RX-
N/C
INV1: LCD Inverter Connector (25)
Connector type: 2.00mm pitch 1x5-pin box wafer
connector.
Pin
Description
1
2
3
4
5
1
+12V
2
GND
3
Backlight on/off
4
Brightness control
5
GND
USB1~3: USB Connectors (22, 21, 20)
Connector type: 2.00mm pitch 2x5-pin headers.
Pin Desc.
Pin Desc.
10
9
1
2
1
+5V
2
+5V
3
USBD-
4
USBD-
5
USBD+
6
USBD+
7
GND
8
GND
9
GND
10
N/C (Key)
JLPC1: Low Pin Count Connector (18)
Connector type: 2.00mm pitch 2x10-pin headers
Pin Desc.
Pin
Desc.
1 2
19 20
1
CLK
2
GND
3
LFRAME
4
N/C
5
LRESET
6
N/C
7
LAD3
8
LAD2
9
+3.3V
10
LAD1
11
LAD0
12
GND
13
N/C
14
N/C
15
+3.3V_SB
16
SERIRQ
17
GND
18
CLKRUN
19
PD
20
N/C
I
DE1: Primary IDE Connector (28)
Connector type: 2.00mm pitch 2x22-pin box headers.
1
2
43
44
Pin
Description
Pin
Description
1
IDE RESET
2
GND
3
DATA7
4
DATA8
5
DATA6
6
DATA9
7
DATA5
8
DATA10
9
DATA4
10
DATA11
11
DATA3
12
DATA12
13
DATA2
14
DATA13
15
DATA1
16
DATA14
17
DATA0
18
DATA15
19
GND
20
N/C
21
REQ
22
GND
23
IO WRITE
24
GND
25
IO READ
26
GND
27
IO READY
28
IDSEL
29
DACK
30
GND
31
IRQ14
32
N/C
33
ADAD1
34
ATA66 DETECT
35
ADAD0
36
ADAD2
37
CS#1
38
CS#3
39
IDEACT
40
GND
41
+5V
42
+5V
43
GND
44
N/C