21
Chassis Intrusion Header
This motherboard supports
(2-pin CI1: see p.8, No. 14)
CASE OPEN detection
feature that detects if the
chassis cover has been
removed. This feature
requires a chassis with
chassis intrusion detection
design.
ATX Power Connector
Please connect an ATX
(20-pin ATXPWR1)
power supply to this
(see p.8, No. 11)
connector.
AMD Debug Header
(17-pin J1)
(see p.8, No. 10)
1
PIN
Signal Name
PIN
Signal Name
1
APU_DBRDY
2
APU_TDO
3
GND
4
APU_TDI
5
GND
6
APU_TMS
7
GND
8
APU_TCK
9
APU_DBREQ#
10
APU_BTN#
11
PWR_+1.8V
12
SYS_RST#
13
APU_LDT_RST#
14
SMB_CLK
15
GND
16
SMB_DATA
17
NC
18
X
Digital Input / Output
Pin Header
(10-pin JGPIO1)
(see p.8, No. 18)
PIN
Signal Name PIN Signal Name
1
SIO_GP24
2
SIO_GP20
3
SIO_GP25
4
SIO_GP21
5
SIO_GP26
6
SIO_GP22
7
SIO_GP27
8
SIO_GP23
9
JGPIO_PWR
10
GND
1
Signal
GND
