Acer AcerPower F6 Service Manual page 67

CHS1: Chassis Intrusion Detect Header
Pin 1-2 Function
Short Case opened
Open Case closed
SATA1~4: Serial ATA Connectors
These connectors are used to support the new Serial ATA devices for the higher date transfer
rates (3.0 Gb/s), simpler disk drive cabling and easier PC assembly. It eliminates limitations of the
current Parallel ATA interface but still maintains the register compatibility and software
compatibility with Parallel ATA.
Pin Signal Name
1 Ground
3 TX-
5 RX-
7 Ground
SPDIFO2: SPDIF out Header (Optional)
This is an optional header that provides an SPDIFO (Sony / Philips Digital Interface) output to
digital multimedia device through optional fiber or coaxial connector.
Pin Signal Name
1 +5VA
2 KEY
3 SPDIF
4 GND
1394A1: IEEE 1394a Header (optional)
This header supports any device with IEEE 1394a interface.
Pin Signal Name
1 TPA1P
3 GND
5 TPB1B
7 CPWR2
9 Key
IR1: Infrared Header
The main board supports an infrared (IR1) data port. Infrared port allows the wireless exchange
of information between the computer and similarly equipped devices such as printers, laptops,
PDAs, and other computers.
Chapter 5
Pin Signal Name
2 TX+
4 Ground
6 RX+
- -
Function
5V analog power
No pin
SPDIF digital output
Ground
Pin Signal Name
2 TPA1M
4 GND
6 TPB1M
8 CPWR2
10 GND
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