VPC3230D datasheet(76/78 Pages) MICRONAS

76 / 78 page

VPC 323xD, VPC 324xD

ADVANCE INFORMATION

Micronas

wait until NEWCMD = 0

PIPOPER = h’cc (write the background of P4)

wait until NEWCMD = 0

PIPOPER = h’ac (write the frame of P4)

wait until NEWCMD = 0

PIPOPER = h’8c (start writing PIP of P4)

wait until NEWCMD = 0

LINOFFS = h’2b8

PIPOPER = h’c0 (write the background of P5)

wait until NEWCMD = 0

PIPOPER = h’a0 (write the frame of P5)

wait until NEWCMD = 0

PIPOPER = h’80 (start writing PIP of P5)

wait until NEWCMD = 0

PIPOPER = h’c4 (write the background of P6)

wait until NEWCMD = 0

PIPOPER = h’a4 (write the frame of P6)

wait until NEWCMD = 0

PIPOPER = h’84 (start writing PIP of P6)

For the VPCmain:

VPCMODE = h’05

PIPMODE = h’0f

VSTR = h’201

HSTR = h’193

NPIX = h’1e

NLIN = h’116

NPFB = h’132

PIPOPER = h’80 (start display PIP)

PIP controller settings to stop PIP display:

For the VPCmain:

PIPOPER = h’90 (stop display PIP)

5.2.3.3. Select Predefined Mode 6 for Tuner Scan-

ning

Scaler settings for VPCpip:

SCINC1 = h’600

FFLIM = h’168

NEWLIN = h’194

AVSTRT = h’86

AVSTOP = h’356

SC_PIP = h’11

SC_BRI = h’110

SC_CT = h’30

SC_MODE = h’00 (for S411=0)

PIP controller settings for tuner scanning:

For the VPCpip:

VPCMODE = h’01

PIPMODE = h’06

PIPOPER = h’c0 (write the background of P1)

wait until NEWCMD = 0

PIPOPER = h’a0 (write the frame of P1)

wait until NEWCMD = 0

PIPOPER = h’c1 (write the background of P2)

wait until NEWCMD = 0

PIPOPER = h’a1 (write the frame of P2)

wait until NEWCMD = 0

PIPOPER = h’c4 (write the background of P3)

wait until NEWCMD = 0

PIPOPER = h’a4 (write the frame of P3)

wait until NEWCMD = 0

PIPOPER = h’c5 (write the background of P4)

wait until NEWCMD = 0

PIPOPER = h’a5 (write the frame of P4)

wait until NEWCMD = 0

For the VPCmain:

VPCMODE = h’05

PIPMODE = h’46

PIPOPER = h’80 (start display multi PIP)

For the VPCpip:

tune a channel

PIPOPER = h’80 (start writing PIP of P1)

wait until NEWCMD = 0

PIPOPER = h’90 (stop writing PIP of P1)

wait until NEWCMD = 0

tune an other channel

PIPOPER = h’81 (start writing PIP of P2)

wait until NEWCMD = 0

PIPOPER = h’91 (stop writing PIP of P2)

wait until NEWCMD = 0

tune an other channel

PIPOPER = h’84 (start writing PIP of P3)

wait until NEWCMD = 0

PIPOPER = h’94 (stop writing PIP of P3)

wait until NEWCMD = 0

tune an other channel

PIPOPER = h’85 (start writing PIP of P4)

wait until NEWCMD = 0

PIPOPER = h’95 (stop writing PIP of P4)

wait until NEWCMD = 0

The tuning and writing of the four inset pictures are

repeated.

PIP controller settings to stop tuner scanning:

For the VPCmain:

PIPOPER = h’90 (stop display PIP)

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