Compaq MSB900L user manual Digital-Logic Ag, Only for factory and POD-Diagnostic use

DIGITAL-LOGIC AG			MSB900/L Detailed Technical Manual V1.0
X101 PCI-104 BUS Interface
Pin	A	B	C	D
1	GND/5.0V KEY2	Reserved	+5	AD00
2	VI/O	AD02	AD01	+5V
3	AD05	GND	AD04	AD03
4	C/BE0*	AD07	GND	AD06
5	GND	AD09	AD08	GND
6	AD11	VI/O	AD10	M66EN
7	AD14	AD13	GND	AD12
8	+3.3V	C/BE1*	AD15	+3.3V
9	SERR*	GND	SB0*	PAR
10	GND	PERR*	+3.3V	SDONE
11	STOP*	+3.3V	LOCK*	GND
12	+3.3V	TRDY*	GND	DEVSEL*
13	FRAME*	GND	IRDY*	+3.3V
14	GND	AD16	+3.3V	C/BE2*
15	AD18	+3.3V	AD17	GND
16	AD21	AD20	GND	AD19
17	+3.3V	AD23	AD22	+3.3V
18	IDSEL0	GND	IDSEL1	IDSEL2
19	AD24	C/BE3*	VI/O	IDSEL3
20	GND	AD26	AD25	GND
21	AD29	+5V	AD28	AD27
22	+5V	AD30	GND	AD31
23	REQ0*	GND	REQ1*	VI/O
24	GND	REQ2*	+5V	GNT0*
25	GNT1*	VI/O	GNT2*	GND
26	+5V	CLK0	GND	CLK1
27	CLK2	+5V	CLK3	GND
28	GND	INTD*	+5V	RST*
29	+12V	INTA*	INTB*	INTC*
30	-12V	Reserved	Reserved	GND/3.3V KEY2

Notes:

1.The shaded area denotes power or ground signals.

2.The KEY pins are to guarantee proper module installation. Pin-A1 will be removed and the female side plugged for 5.0V I/O signals and Pin-D30 will be modified in the same manner for 3.3V I/O. It is highly recommended that both KEY pins (A1 and D30) be electrically connected to GND for shielding.

DLAG boards have them as NC (not connected).

X110 LPC-Port

Only for factory and POD-Diagnostic use.

Pin	Signal	Pin	Signal
1	VCC 3.3V	2	LAD0
3	LFrame#	4	LAD1
5	PCI_RST#	6	LAD2
7	FWH_TBL#	8	LAD3
9	VCC 5V	10	PCI_RST#
11	LPC_Clock	12	nc
13	Ground	14	FWH_Control

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