MSC CX-MB-EVA2 user manual 15 I/O Connector, Pinout I/O-Connector

CX-MB-EVA2 User's Manual Hardware

4.15I/O Connector

An alternative SuperIO controller can be integrated via a 36-pin connector. In this case the onboard chip is not populated and a piggy back board with the SuperIO chip is plugged into the I/O and into the LPC connector.

Specification:

￿ References: X45

￿ Connector: CAB 1002-161-036

￿Pinout: Refer to Table 16

Pin	Signal	Pin	Signal
1	SMB_CLK	2	SLP_S3#
3	SMB_DAT	4	SLP_S4#
5	KBDAT	6	SLP_S5#
7	KBCLK	8	EXT_THRM#
9	MSDAT	10	SMBALERT#
11	MSCLK	12	NC
13	NC	14	THRMTRIP#
15	NC	16	BATLOW#
17	NC	18	NC
19	NC	20	NC
21	COM1_DCD#	22	COM2_DCD#
23	COM1_RXD	24	COM2_RXD
25	COM1_TXD	26	COM2_TXD
27	COM1_DTR#	28	COM2_DTR#
29	COM1_DSR#	30	COM2_DSR#
31	COM1_RTS#	32	COM2_RTS#
33	COM1_CTS#	34	COM2_CTS#
35	COM1_RI#	36	COM2_RI#

Table 21 Pinout I/O-Connector

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