Jfp1, Jfp2: 前置面板接口; Jtpm1: Tpm 模组接口 - MSI B560-A PRO Quick Start Manual

JFP1, JFP2: 前置面板接口
这些接口连接至前置面板上的开关和 LED 灯。
JTPM1: TPM 模组接口
此接口是用来连接 TPM (安全平台模组)。 请参考 TPM 安全平台手册以获得更多细节和
用法。
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组件概述
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JFP2
1 Speaker -
3 Buzzer -
JFP1
1 HDD LED +
3 HDD LED -
5 Reset Switch
7 Reset Switch
9 Reserved
1 SPI Power
3 Master In Slave Out (SPI Data)
5 Reserved
7
9 Reserved
11 Reserved
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Buzzer
1
Speaker
2
4
Power LED Power Switch
2 10
1 9
Reserved
HDD LED Reset Switch
2
4
6
8
10
2 12
1
11
2
4
6
Ground 8
10
12
Buzzer +
Speaker +
Power LED +
Power LED -
Power Switch
Power Switch
No Pin
SPI Chip Select
Master Out Slave In (SPI
Data)
SPI Clock
SPI Reset
No Pin
Interrupt Request