Tyan Computer S5372-LC CN20 Smdc Connector, CN11 Tyan SO-DIMM Connector, CN19 Front Panel Header

CN20: SMDC Connector

The SMDC connector allows you to connect with Tyan Server Management Daughter Card (SMDC). The S5372-LC supports Tyan SMDC M3291. See Appendix I for more information on SMDC.

CN11: Tyan SO-DIMM Connector

Use this connector to connect the Tyan TARO card.

CN19: Front Panel Header

The Front Panel Header is used to connect some control or signal wires from motherboard to chassis, such as HDD LED, power LED, power button, and reset button.

HDDLED+	1	2			PWR LED+
HDDLED-	3	4			PWR LED-
GND	5	6			PWR SW+
Reset SW+	7	8			GND
VCC5	9		10		W_LED+
NMI_BTN	11		12		W_LED-
3.3VSB	13			14	key
SMBus Data	15			16	GND
SMBus Clock	17		18		Chassis Intr# (Active Low)

CN4: CPU0 Fan Connector

G ND

12V

Tac homet er

P WM

Use this header to connect the processor cooling fan to your motherboard to keep the system at optimum performance levels.

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