Onboard Connectors; Rtc Battery Connector - VIA Technologies VAB-1000 User Manual

2.2. Onboard Connectors

2.2.1. RTC Battery Connector

The mainboard is equipped with onboard RTC battery connector used for
connecting the external cable battery that provides power to the 32.768 KHz
crystal oscillator for Real Time Clock (RTC). The RTC battery connector is
labeled as "BAT1". The connector pinout is shown below.
Figure 10 Figure 10: RTC Battery connector diagram : RTC Battery connector diagram
Figure Figure 10 10 : RTC Battery connector diagram : RTC Battery connector diagram
Pin Pin Signal Signal
Pin Pin Signal Signal
1 VBAT
2 GND
Table Table 9 9 9 9 : RTC Battery connector pinout : RTC Battery connector pinout
Table Table : RTC Battery connector pinout : RTC Battery connector pinout
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