TFP510

TI PanelBus DIGITAL TRANSMITTER

SLDS146B – JANUARY 2002 – REVISED DECEMBER 2002

21

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register descriptions (continued)

DE_CNT

Sub-Address = 37–36

Read/Write

Default = 0x0000

7

6

5

4

3

2

1

0

DE_CNT[7:0]

Reserved

DE_CNT[10:8]

These read/write registers define the width of the active display, in pixels, when the DE generator is enabled.

DE_LIN

Sub-Address = 39–38

Read/Write

Default = 0x0000

7

6

5

4

3

2

1

0

DE_LIN[7:0]

Reserved

DE_LIN[10:8]

These read/write registers define the height of the active display, in lines, when the DE generator is enabled.

H_RES

Sub-Address = 3B–3A

Read Only

7

6

5

4

3

2

1

0

H_RES[7:0]

Reserved

H_RES[10:8]

These read-only registers return the number of pixels between consecutive HSYNC pulses.

V_RES

Sub-Address = 3D–3C

Read Only

7

6

5

4

3

2

1

0

V_RES[7:0]

Reserved

V_RES[10:8]

These read-only registers return the number of lines between consecutive VSYNC pulses.