UNIDENTIFIED

VC-414

Category

Video

Video Types Supported

XVGA

Video Processor

Trident

Highest Resolution Supported

1024 x 768

Data Bus Type

16-bit half-height ISA

Memory Type

DRAM

Maximum Onboard Memory

1MB

CONNECTIONS

Purpose

Location

15-pin analog video port

CN1

FIRST ZERO WAIT STATE CONFIGURATION

Setting

J1

»

Enabled

Open

 

Disabled

Closed

SECOND ZERO WAIT STATE CONFIGURATION

Setting

J2

»

Enabled

Open

 

Disabled

Closed

SCAN RATE CONFIGURATION

Setting

J7

48.7KHz

Open

Default rate

Closed

ISA BUS SLOT SELECTION

Bus

J6

J9

J10

8-bit

Closed

Closed

Open

16-bit

Open

Open

Closed

Note: The exact size of J9 is left unidentified by the manufacturer.

AUTODETECT CONFIGURATION

Setting

J8

Enabled

Open

Disabled

Closed

DRAM CONFIGURATION

Memory

Bank 0

Bank 1

Bank 2

Bank 3

256KB

(2) 256K x 4

None

None

None

512KB

(2) 256K x 4

(2) 256K x 4

None

None

1MB

(2) 256K x 4

(2) 256K x 4

(2) 256K x 4

(2) 256K x 4