AU9228 USB KVM Controller V1.01W
6
Pin #
Pin Name
I/O
Description
41
GPO2
O
General purpose output pin 2
42
GPO1
O
General purpose output pin 1
43
GPO0
O
General purpose output pin 0
44
RESERVED
Reserved
45
RESERVED
Reserved
46
MONITOREN0
O
47
MONITOREN1
O
Monitor selection (MON0, MON1):
(0, 0) : monitor 1 select
(1, 0) : monitor 2 select
(0, 1) : monitor 3 select
(1, 1) : monitor 4 select
48
D3
I/O
Bit 3 with internal pull-down in address/data bus of
MCU interface when SWITCHMODE2='1' and
EXTCPUMOD='1'. It also provides alternative
function:
I2C bus address 1 (slave mode) when
SWITCHMODE2='1' and EXTCPUMOD='0'
49
D4
I/O
Bit 4 with internal pull-down in address/data bus of
MCU interface when SWITCHMODE2='1' and
EXTCPUMOD='1'. It also provides alternative
function:
I2C bus address 2 (slave mode) when
SWITCHMODE2='1' and EXTCPUMOD='0'
50
D5
I/O
Bit 5 with internal pull-down in address/data bus of
MCU interface when SWITCHMODE2='1' and
EXTCPUMOD='1'
51
D6
I/O
Bit 6 with internal pull-down in address/data bus of
MCU interface when SWITCHMODE2='1' and
EXTCPUMOD='1'
52
D7
I/O
Bit 5 with internal pull-down in address/data bus of
MCU interface when SWITCHMODE2='1' and
EXTCPUMOD='1'
53
UPUSB1_DP
I/O
Upstream port 1 DP
54
UPUSB1_DM
I/O
Upstream port 1 DM
55
UPUSB2_DP
I/O
Upstream port 2 DP
56
UPUSB2_DM
I/O
Upstream port 2 DM
57
UPUSB3_DP
I/O
Upstream port 3 DP
58
UPUSB3_DM
I/O
Upstream port 3 DM
59
UPUSB4_DP
I/O
Upstream port 4 DP
60
UPUSB4_DM
I/O
Upstream port 4 DM
61
UP1LEDN
O
System 1 LED indicator (0:ON; 1:OFF)
62
UP2LEDN
O
System 2 LED indicator (0:ON; 1:OFF)
Summary of Contents for AU9228
Page 1: ...AU9228 USB KVM Controller Technical Reference Manual ...
Page 2: ...AU9228 USB KVM Controller ...
Page 4: ... Memo ...
