1 battery connector (bat1), 2 bios programming connector (spi2), 3 cpu fan connector (cpu_fan1) – IEI Integration TANK-820-H61 v2.03 User Manual
Page 57: 4 ec debug connector (cn4), Table 4-1: peripheral interface connectors, Table 4-2: battery connector pinouts (bat1), Table 4-4: cpu fan connector pinouts (cpu_fan1)
TANK-820-H61 Em b e d d e d S ys te m
P a g e 44
Co n n e c to r
Typ e
La b e l
SATA power connector
2-pin wafer
CN1
SMBus connector
4-pin wafer
CN3
TPM connector
20-pin header
TPM1
Table 4-1: Peripheral Interface Connectors
4.2.1 Ba tte ry Co n n e c to r (BAT1)
4.2.2 BIOS P ro g ra m m in g Co n n e c to r (S P I2)
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
+SPI_VCC
2
SPI_CS#0_CN
3
SPI_SO0_CN
4
SPI_CLK0_CN
5
SPI_SI0_CN
6
GND
Table 4-3: BIOS Programming Connector Pinouts (SPI2)
4.2.3 CP U Fa n Co n n e c to r (CP U_FAN1)
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
GND
2
VCC
3
FANPWM1
4
FANIN1
Table 4-4: CPU Fan Connector Pinouts (CPU_FAN1)
4.2.4 EC De b u g Co n n e c to r (CN4)
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
EC_EPP_STB#
2
EC_EPP_AFD#
3
EC_EPP_PD0
4
EC_EPP_ERR#
PIN NO.
DESCRIPTION
1
VBATT
2
GND
Table 4-2: Battery Connector Pinouts (BAT1)