MSI AmethystM - IEEE 1394 Port Connector; Debugging Pin Header

2-15
Hardware Setup
IEEE 1394 Connectors: J1394_1
The mainboard provides one 1394 pin header that allows you to connect IEEE
1394 ports via an external IEEE1394 bracket (optional).
Pin Definition
PIN SIGNAL PIN SIGNAL
1 TPA+ 2 TPA-
3 Ground 4 Ground
5 TPB+ 6 TPB-
7 Cable power 8 Cable power
9 Key (no pin) 10 Ground
Foolproof
design
Connected to J1394_1
IEEE1394 Bracket
J1394_1
1
2
9
10
JLPC1 Pin Definition
PIN SIGNAL PIN SIGNAL
1 LCLK 2 Key (no pin)
3 LRST# 4 VCC3
5 LAD0 6 FID0_LRST
7 LAD1 8 VCC5
9 LAD2 10 Key (no pin)
11 LAD3 12 GND
13 LFRAME# 14 GND
FWH/LPC Debugging Pin Header: JLPC1
The pin header is for internal debugging only.
JLPC1
13
14
2
1