MTV003 View Datasheet(PDF) - Myson Century Inc

Part Name

Description

Manufacturer

MTV003

Microprocessor Compatible Monitor Controller

Myson Century Inc 

MYSON

TECHNOLOGY

MTV003N

(MTV003)

Reg14 (write) : Reserved.

Reg15 (write) : Reserved.

Reg16 (write)

: Controls i) enabler, ii) band selection, iii) 4 pattern modes and iv) output enabler

for the self-test pattern generator.

1. Selft

= 1 -> Enables generator.

= 0 -> Disables generator.

2. STbsh

= 1 -> 63.5KHz (horizontal) output selected.

= 0 -> 31.75 KHz (horizontal) output selected.

3. RT1, RT0 = 0,0 -> Positive cross-hatch pattern output.

= 0,1 -> Negative cross-hatch pattern output.

= 1,0 -> Full white pattern output.

= 1,1 -> Full black pattern output.

4. STF= 1

-> Enables STOUT output.

= 0 -> Disables STOUT output.

Reg17 (write) : Reinitializes all internal registers.

Reg26 (write) : Output pulse width control for XDA0.

Reg27 (write) : Output pulse width control for XDA1.

Reg28 (write) : Output pulse width control for XDA2.

Reg29 (write) : Output pulse width control for XDA3.

Reg30 (write) : Output pulse width control for XDA4.

Reg31 (write) : Reserved.

*1. The above T = 250ns.

2. All D/A converters are centered with a value of DA7 - 0= 10000000, and other registers are initialized with

low after power-on or a Reg17 write.

3. The duration of power-on initialization is 200ms and Reg17 write reinitiation is 2.5ms. No register access is

allowed during initialization.

MTV003 Revision 2.3 07/01/1998

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