SH7764 Datasheet, PDF (1279/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 24 Video Display Controller (VDC2)
24.3 Input/Output Pins
Table 24.1 Pin Configuration
Symbol
DR [5:0]
DG [5:0]
DB [5:0]
VSYNC/SPS
HSYNC/SPL
DE_V/CLS
DE_H/DE_C
COM/CDE
BT_DATA[7:0]
BT_VSYNC
BT_HSYNC
BT_DE_C
EX_VSYNC
EX_HSYNC
DCLKIN
DCLKOUT
I/O
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Output
Pin Name
Function
Digital red data
Video data output pins.
Digital green data
Video data output pins.
Digital blue data
Video data output pins.
Vertical sync signal/gate Vertical sync signal/gate start signal.
start signal
Horizontal sync
signal/sampling start
signal
Horizontal sync signal/sampling start
signal.
Vertical data enable
Vertical data enable signal/gate clock
signal/gate clock signal signal.
Horizontal data enable
signal/display enable
signal
Horizontal data enable signal/display
enable signal.
Gate control
signal/chroma data
enable signal
Gate control signal/display enable signal
(asserted when the data matches the
chroma-key color specified in the
register).
BTA-T1004 display data BTA-T1004 display data output pins.
BTA-T1004 vertical sync BTA-T1004 vertical sync signal.
BTA-T1004 horizontal
sync
BTA-T1004 horizontal sync signal.
BTA-T1004 display
enable
BTA-T1004 display enable signal.
VSYNC input
VSYNC input pin used in external sync
mode.
HSYNC input
HSYNC input pin used in external sync
mode.
Panel source clock input Display source clock input pin. Input an
appropriate frequency depending on the
display panel.
Panel clock output
Panel clock output pin.
Rev. 1.00 Nov. 22, 2007 Page 1223 of 1692
REJ09B0360-0100