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M S-7512 M ainboard
JSPI Debugging Pin Header: JSPI1
The pin header is for internal debugging only.
JSPI1
1
9
10
TPM Module Connector: JTPM1
This connector connects to a TPM (Trusted Platform Module) module (optional). Please
refer to the TPM security platform manual for more details and usages.
2
1
Pin
Signal
Description
1
LCLK
LPC clock
3
LRST#
LPC reset
5
LAD0
LPC address & data pin0
7
LAD1
LPC address & data pin1
9
LAD2
LPC address & data pin2
11
LAD3
LPC address & data pin3
13
LFRAME#
LPC Frame
2-16
PIN
1
2
3
5
7
9
14
13
Pin
2
4
6
8
10
12
14
JSPI1 Pin Definition
SIGNAL
PIN
SIGNAL
VCC3_SB
2
VCC3_SB
SPI_MISO
4
SPI_MOSI_F
SPI_CSO_F#
6
SPI_CLK_F
GND
8
GND
Reserved
10
NC
Signal
Description
3V_STB
3V standby power
VCC3
3.3V power
SIRQ
Serial IRQ
VCC5
5V power
KEY
No pin
GND
Ground
GND
Ground
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