TMC RESEARCH CORPORATION

TI6VGA (VER. 1.0A)

Device Type Mainboard
Processor Celeron/Pentium II
Processor Speed 233/266/300/300A/333/400/450MHz
Chip Set VIA
Audio Chip Set Creative Labs Inc.
Maximum Onboard Memory 384MB (EDO & SDRAM supported)
Cache 0/128/256/512KB (located on the CPU)
BIOS Award
Dimensions 305mm x 200mm
I/O Options (backplane) 32-bit PCI slots (4), floppy drive interface, game port, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB port, ATX power connector, AGP slot, line in, line out, microphone in, audio in - CD-ROM (2), Wake-on-LAN connector


CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

Audio in - CD-ROM J13
ATX power connector

ATX

Audio in - CD-ROM J14
IDE interface 1 IDE1 Unidentified J15
IDE interface 2 IDE2 Wake-on-LAN connector J17
PS/2 mouse port J1 Chassis fan power J18
Floppy drive interface J3 Speaker J20/Pins 1 - 4
Serial port 1 J4 Power LED & keylock J20/Pins 11 - 15
Parallel port J5 Unidentified J20/Pins 6 & 16
Serial port 2 J6 ATX power on switch J20/Pins 7 & 17
Game port J7A Turbo LED connector J20/Pins 8 & 18
Line out J7B Reset switch J20/Pins 9 & 19
Line in J7C IDE interface LED J20/Pins 10 & 20
Microphone in J7D 32-bit PCI slots

PC1 - PC4

CPU fan power J11 USB port USB1
IR connector J12    


USER CONFIGURABLE SETTINGS

Function

Label

Position

  Set SDRAM CPU clock JP2/7 - 8 Open

 

Set SDRAM AGP clock

JP2/7 - 8

Closed

» Host frequency autodetected JP4

Closed

  Host frequency at 100 MHz JP4

Open

»

CMOS memory normal operation

JP6

Pins 1 & 2 closed

  CMOS memory clear

JP6

Pins 2 & 3 closed


DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(1) 1M x 64

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

16MB

(1) 2M x 64

None

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

None

32MB

(1) 4M x 64

None

None

32MB

(1) 2M x 64

(1) 1M x 64

(1) 1M x 64

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

48MB

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

64MB

(1) 4M x 64

(1) 4M x 64

None

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

80MB

(1) 8M x 64

(1) 1M x 64

(1) 1M x 64

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

96MB

(1) 8M x 64

(1) 2M x 64

(1) 2M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

144MB

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

160MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

192MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

256MB

(1) 16M x 64

(1) 16M x 64

None

256MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

Note:  Board supports EDO & SDRAM memory.  This board will have 2 Dimm sockets or 2 Dimm sockets; 64MB in place of the 3rd Dimm socket.


CACHE CONFIGURATION

Note:  256KB/512KB cache is located on the Pentium II CPU.  128KB cache is located on the Celeron 300A and greater CPUs.