19 ASMB-813I User Manual
Chapter 2 Connections
2.7 System Fan Connector (SYS FAN0/FAN1/FAN2)
2.8 Front Panel Connector (JFP1)
There are several external switches and LEDs to monitor and control the ASMB-813I.
Table 2.2: SYS FAN Pin Definition
SYS FAN0 SYS FAN1 SYS FAN2
1 GND GND GND
2 +12V +12V +12V
3 FAN0_TACH FAN1_TACH FAN2_TACH
4 FAN0_PWM FAN1_PWM FAN2_PWM