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2.
BIOS Programmable header (8-pin SPI_1)
Use this header to flash the BIOS ROM.
3.
CPU and System Fan headers (4-pin CPU_FAN, 4-pin SYS_FAN)
Connect the fan cables to the fan headers on the motherboard, ensuring that
the black wire of each cable matches the ground pin of the header.
CAUTION: Do not forget to connect the fan cables to the fan headers.
Insufficient air flow inside the system may damage the motherboard
components. These are not jumpers! Do not place jumper caps on the fan
headers!
Chapter 2: Motherboard information
S_SPI_MOSI_1Q
S_SPI_CLK_1Q
SYS_FAN
A
CPU_FAN
A B
B
PIN 1
SPI_1
(NC)
(NC)
S_SPI_MISO_1Q
S_SPI_CS0#Q
+3V_SPI
GND
PIN 1
2-19
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