TMC2193 datasheet(47/72 Pages) CADEKA

47 / 72 page

PRODUCT SPECIFICATION

TMC2193

REV. 1.0 3/26/03

Control Register Deﬁnitions (continued)

VBI Ped Enable Register (0x14)

76543210

VBIPEDEM

Reg

Bit

Name

Description

7-0

VBIPEDEM

VBI Pedestal Enable, Even Fields.

VBIPEDEM is the bits 15-8 of VBIPEDE[15:0]. VBIPEDE controls the

addition of pedestal on a line by line basis from line 10 in NTSC

(VBIPEDE[0] = HIGH) to line 24 (VBIPEDE[14] = HIGH) in the EVEN field

of NTSC. VBIPEDE[15] controls the pedestal from line 25 to line 263

inclusive.

VBI Ped Enable Register (0x15)

76543210

VBIPEDEL

Reg

Bit

Name

Description

7-0

VBIPEDEL

VBI Pedestal Enable, Even Fields.

VBIPEDEL is the bits 7-0 of VBIPEDE[15:0]. VBIPEDE controls the

addition of pedestal on a line by line basis from line 10 in NTSC

(VBIPEDE[0] = HIGH) to line 24 (VBIPEDE[14] = HIGH) in the EVEN field

of NTSC. VBIPEDE[15] controls the pedestal from line 25 to line 263

inclusive.

VBI Ped Enable Register (0x16)

76543210

VBIPEDOM

Reg

Bit

Name

Description

7-0

VBIPEDOM

VBI Pedestal Enable, Odd Fields.

VBIPEDOM is the bits 14-7 of VBIPEDO[14:0]. VBIPEDO controls the

addition of pedestal on a line by line basis from line 273 (VBIPEDE[0] =

HIGH) to line 286 (VBIPEDE[13] = HIGH) in the ODD field of NTSC.

VBIPEDO[14] controls the pedestal from line 287 to line 525 inclusive.

TMC2193 Datasheet(PDF) 47 Page - Cadeka Microcircuits LLC.

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