TEK 932 Motherboard Settings and Configuration

Processor	Pentium
Processor Speed	75/100MHz
Chip Set	Intel
Video Chip Set	Unidentified
Maximum Onboard Memory	128MB
Maximum Video Memory	Unidentified
Cache	256/512KB
BIOS	AMI
Dimensions	Unidentified
I/O Options	Floppy drive interface, IDE interface, PS/2 mouse interface, parallel port, serial ports (2), VGA port, cache slot, flat panel connector
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	B1	Flat panel connector	J6
IDE interface	J1	PS/2 mouse interface	J7
Floppy drive interface	J2	VGA port	J9
Keyboard, speaker, reset, LED	J3	Chassis fan power	J10
Serial port 1	J4	Parallel port	J11
Serial port 2	J5	Cache slot	SL1

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	BIOS boot select normal boot	J8	Open
	BIOS boot select emergency boot	J8	Closed
»	Internal battery disabled	W9	Open
	Internal battery enabled	W9	Closed
»	Pixel clock polarity positive	W10	Pins 1 & 2 closed
	Pixel clock polarity negative	W10	Pins 2 & 3 closed
»	PS/2 mouse IRQ12 disabled	W11	Open
	PS/2 mouse IRQ12 enabled	W11	Closed
»	Power fail monitoring disabled	W13	Open
	Power fail monitoring enabled	W13	Closed
»	IOCHRDY signal to IDE interface disabled	W18	Open
	IOCHRDY signal to IDE interface enabled	W18	Closed

SIMM CONFIGURATION
Size	Bank 0	Bank 1
2MB	(2) 256K x 36	None
4MB	(2) 512K x 36	None
4MB	(2) 256K x 36	(2) 256K x 36
6MB	(2) 512K x 36	(2) 256K x 36
8MB	(2) 1M x 36	None
8MB	(2) 512K x 36	(2) 512K x 36
10MB	(2) 1M x 36	(2) 256K x 36
12MB	(2) 512K x 36	(2) 1M x 36
16MB	(2) 2M x 36	None
16MB	(2) 1M x 36	(2) 1M x 36
18MB	(2) 2M x 36	(2) 256K x 36
20MB	(2) 512K x 36	(2) 2M x 36
24MB	(2) 2M x 36	(2) 1M x 36
32MB	(2) 4M x 36	None
32MB	(2) 2M x 36	(2) 2M x 36
34MB	(2) 4M x 36	(2) 256K x 36
36MB	(2) 512K x 36	(2) 4M x 36
40MB	(2) 4M x 36	(2) 1M x 36
48MB	(2) 2M x 36	(2) 4M x 36
64MB	(2) 8M x 36	None
66MB	(2) 256K x 36	(2) 8M x 36
68MB	(2) 8M x 36	(2) 512K x 36
72MB	(2) 1M x 36	(2) 8M x 36
80MB	(2) 8M x 36	(2) 2M x 36
96MB	(2) 4M x 36	(2) 8M x 36
128MB	(2) 8M x 36	(2) 8M x 36

CACHE CONFIGURATION
Size	SL1
256KB	256KB module installed
512KB	512KB module installed

VIDEO MEMORY CONFIGURATION

Note: The size of the video memory is unidentified.

DMA CHANNEL SELECTION
Channel		W16	W17
	1	Pins 1 & 2 closed	Pins 1 & 2 closed
	3	Pins 2 & 3 closed	Pins 2 & 3 closed
»	None	Open	Open

PARALLEL PORT INTERRUPT SELECTION
IRQ		W15
	IRQ5	Pins 1 & 2 closed
»	IRQ7	Pins 2 & 3 closed
	None	Open

SERIAL PORT 2 LOOPBACK SELECTION
Setting		W5	W6
»	Normal	Open	Open
	Loopback	Closed	Closed

SERIAL PORT 2 SELECTION
Setting		W3	W4	W7	W8
»	RS-232	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	RS-485	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed

FLOPPY DRIVE EDOUT SELECTION
Setting		W1
»	Left to software	Open
	Ground to pin 17 on J2	Pins 2 & 4 closed
	Ground to pin 29 on J2	Pins 3 & 4 closed
	EDOUT to pin 29 on J2	Pins 1 & 3 closed
	EDOUT to pin 17 on J2	Pins 1 & 2 closed

FLOPPY DRIVE HDOUT SELECTION
Setting		W2
»	Left to software	Open
	Ground to pin 27 on J2	Pins 2 & 4 closed
	Ground to pin 33 on J2	Pins 3 & 4 closed
	HDOUT to pin 33 on J2	Pins 1 & 3 closed
	HDOUT to pin 27 on J2	Pins 1 & 2 closed

BASE I/O SELECTION
Address		W14
»	190H	Pins 1 & 2, 3 & 4 closed
	290H	Pins 1 & 2 closed
	390H	Pins 3 & 4 closed
	390H	Open

EXTENDED BIOS MODE SELECTION
Setting		W12
	VT100	Pins 3 & 4 closed
	Serial download	Pins 1 & 2 closed
»	Standard mode	Pins 3 & 4 closed
»	Normal mode	Pins 1 & 2 closed