VPC3230D datasheet(35/78 Pages) MICRONAS

35 / 78 page

ADVANCE INFORMATION

VPC 323xD, VPC 324xD

Micronas

PIP Control

h’84

w/r

VPC MODE:

bit[0]

0/1

dis-/enable field memory control for PIP

bit[1]

0/1

double/single VPC application

bit[2]

0/1

select VPCpip/VPCmain mode

bit[3]

0/1

4:3/16:9 screen

bit[4]

0/1

13.5/16 MHz output pixel rate

bit[5]

0/1

vertical PIP window size is based on

a 625/525 line video

bit[7:6]

field memory type

TI TMS4C2972/3

PHILIPS SAA 4955TJ

reserved

other (OKI MSM5412222, ...)

bit[11:8] are evaluated, only if bit[7:6]=11

bit[8]

0/1

delay the video output for 0/1 LLC1 clock

bit[9]

0/1

pos/neg polarity for WE and RE signals

bit[10]

0/1

pos/neg polarity for IE and OE signals

bit[11]

0/1

pos/neg polarity for RSTWR signal

bit[15:12]

reserved (set to 0)

This register is updated when the PIPOPER register is written.

VPCMODE

ENA_PIP

SINGVPC

MAINVPC

F16TO9

F16MHZ

W525

FIFOTYPE

VIDEODEL

WEREINV

IEOEINV

RSTWRINV

h’85

w/r

PIP MODE:

bit[3:0]

the number of the PIP mode to be selected

bit[4]

0/1

write one/both input field(s) of a frame into

the field buffer in case TWOFB=0,

only used in the expert mode, for VPCpip

or VPCsingle

bit[5]

0/1

use one/two field buffer(s), only used

in the expert mode

bit[13:6] are used, only for VPCmain

bit[6]

0/1

show video/the background color in the

main picture, only used in the expert mode

bit[7]

0/1

dis-/enable the vertical up-shifting

of the main picture

bit[13:8] 0/1

number of lines for vertical up-shift

bif[15:14]

reserved (set to 0)

This register is updated when the PIPOPER register is written.

0PIPMODE

MODSEL

FRAMOD

TWOFB

SHOWBGD

VSHIFT

VOFFSET

I2C Sub-

address

Number

of bits

Mode

Function

Default

Name

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