PixArt Imaging Inc.
ADBS-A350 Optical Finger Navigation
PAD_TEST_OUT
Access: Read/Write
Address: 0x33
Reset Value: 0x00
7
6
5
4
3
2
1
0
Bit
Reserved
Reserved
Reserved
Reserved
EVENT_O
GPIO_O
MOSI_O
MISO_O
Field
Data Type: Bit field
USAGE: This register is used to set the state of the output pin.
Field Name
Description
EVENT_O
Set state for EVENT_INT output pin
0x0: Low
0x1: High
GPIO_O
MOSI_O
MISO_O
Set state for GPIO_O output pin
0x0: Low
0x1: High
Set state for MOSI_O output pin
0x0: Low
0x1: High
Set state for MISO_O output pin
0x0: Low
0x1: High
PAD_FUNCTION
Access: Write
Address: 0x34
Reset Value: 0x00
7
6
5
4
3
2
1
0
Bit
Reserved
Reserved
Reserved
OUT_
TEST_EN
Reserved
Reserved
Reserved
Reserved
Field
Data Type: Bit field
USAGE: This register is used to enable output pin testing.
Field Name
Description
OUT_TEST_EN
Enable Output Pin Test
SOFT_RESET
Access: Write
Address: 0x3a
Reset Value: 0x00
7
6
5
4
3
2
1
0
Bit
RST7
RST6
RST5
RST4
RST3
RST2
RST1
RST0
Field
Data Type: 8-bit integer
USAGE: Write 0x5A to this register to reset the chip. All settings will revert to default values.
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PixArt Imaging Inc.
E-mail: fae_service@pixart.com.tw
42
PIXART [ PIXART IMAGING INC. ]
