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TI-1210-8 (REV. C)

IMAGRAPH CORPORATION

TI-1210-8 (REV. C)

Category

Video

Video Types Supported

XVGA

Video Processor

Texas Instruments TMS34010

Highest Resolution Supported

1280 x 1024

Data Bus Type

16-bit ISA

Memory Type

Unidentified

Maximum Onboard Memory

Unidentified

CONNECTIONS

Purpose

Location

Purpose

Location

15-pin analog video port

CN1

VGA pass-through connector

CN2

BASE I/O ADDRESS SELECTION

Address

J3

J4

J5

J6

J7

J8

J9

J10

00000h

Closed

Closed

Closed

Closed

Closed

Closed

Closed

Closed

01000h

Closed

Closed

Closed

Closed

Closed

Closed

Closed

Open

02000h

Closed

Closed

Closed

Closed

Closed

Closed

Open

Closed

03000h

Closed

Closed

Closed

Closed

Closed

Closed

Open

Open

04000h

Closed

Closed

Closed

Closed

Closed

Open

Closed

Closed

FB000h

Open

Open

Open

Open

Open

Closed

Open

Open

FC000h

Open

Open

Open

Open

Open

Open

Closed

Closed

FD000h

Open

Open

Open

Open

Open

Open

Closed

Open

FE000h

Open

Open

Open

Open

Open

Open

Open

Closed

FF000h

Open

Open

Open

Open

Open

Open

Open

Open

Note: A total of 255 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. Jumper J3 is the Most Significant Bit and jumper J10 is the Least Significant Bit. The jumpers have the following decimal values: jumper J3=524288, J4=262144, J5=131072, J6=65536, J7=32768, J8=16384, J9=8192, J10=4096. Open the jumpers and add the values of the open jumpers to obtain the correct memory address. (open=1, closed=0)

EMULATION CONFIGURATION

Setting

JP10

Enabled

Open

Disabled

Closed

VGA PASS-THROUGH CONFIGURATION

Setting

P1/Pins 5 & 6

Enabled

Closed

Disabled

Open

VGA PASS-THROUGH SYNC SIGNAL CONFIGURATION

Mode

J12

Composite sync

Pins 1 & 2 closed

Horizontal sync

Pins 2 & 3 closed

SYNC SIGNAL CONFIGURATION

Mode

J15

Composite sync

Pins 2 & 3 closed

Horizontal sync

Pins 1 & 2 closed

TRANSFER WIDTH CONFIGURATION

Setting

JP9

Disabled

Open

Enabled

Closed

INTERRUPT SELECTION

IRQ

JP12

JP13

JP14

JP15

Disabled

Open

Open

Open

Open

2/9

Open

Pins 1 & 2 closed

Open

Open

6

Open

Pins 2 & 3 closed

Open

Open

7

Pins 2 & 3 closed

Open

Open

Open

10

Open

Open

Open

Pins 2 & 3 closed

11

Open

Open

Open

Pins 1 & 2 closed

12

Open

Open

Pins 1 & 2 closed

Open

14

Pins 1 & 2 closed

Open

Open

Open

15

Open

Open

Pins 2 & 3 closed

Open

DIRECT ACCESS ADDRESS SELECTION

Address

JP3

JP4

JP5

JP6

JP7

JP8

00000h

Closed

Closed

Closed

Closed

Closed

Closed

04000h

Closed

Closed

Closed

Closed

Closed

Open

08000h

Closed

Closed

Closed

Closed

Open

Closed

0C000h

Closed

Closed

Closed

Closed

Open

Open

10000h

Closed

Closed

Closed

Open

Closed

Closed

EC000h

Open

Open

Open

Closed

Open

Open

F0000h

Open

Open

Open

Open

Closed

Closed

F4000h

Open

Open

Open

Open

Closed

Open

F8000h

Open

Open

Open

Open

Open

Closed

FC000h

Open

Open

Open

Open

Open

Open

Note: A total of 63 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. Jumper JP3 is the Most Significant Bit and jumper JP8 is the Least Significant Bit. The jumpers have the following decimal values: jumper JP3=524288, JP4=262144, JP5=131072, JP6=65536, JP7=32768, JP8=16384. Open the jumpers and add the values of the open jumpers to obtain the correct memory address. (open=1, closed=0)

FACTORY CONFIGURED - DO NOT ALTER

Jumper

Position

JP1

Unidentified

JP2

Unidentified

Note: Exact location of jumpers unidentified.