Philips S1D13505 用户手册

Page 86

Vancouver Design Center

S1D13505

Hardware Functional Specification

X23A-A-001-14

Issue Date: 01/02/02

VDP 

= Vertical Display Period 

= (REG[09h] bits [1:0], REG[08h] bits [7:0]) + 1

VNDP 

= Vertical Non-Display Period 

= (REG[0Ah] bits [5:0]) + 1

HDP 

= Horizontal Display Period 

= ((REG[04h] bits [6:0]) + 1)*8Ts

HNDP  = Horizontal Non-Display Period 

= ((REG[05h] bits [4:0]) + 1)*8Ts

VDP

FPLINE

FPSHIFT

UD[7:0], LD[7:0]

LINE1

LINE2

LINE3

LINE4

LINE479 LINE480

FPFRAME

LINE1

LINE2

FPLINE

MOD

UD6

UD5

UD4

UD3

UD2

UD1

UD0

UD7

MOD

VNDP

HDP

1-R1

1-G6

1-G635

1-B1

1-R7

1-G636

1-G2

1-B7

1-R637

1-R3

1-G8

1-B637

1-B3

1-R9

1-G638

1-G4

1-B9

1-R639

1-R5

1-G10

1-B639

1-G1

1-B6

1-R636

1-R2

1-G7

1-B636

1-B2

1-R8

1-G637

1-G3

1-B8

1-R638

1-R4

1-G9

1-B638

1-B4

1-R10

1-G639

1-G5

1-B10

1-R640

1-R6

1-G11

1-B640

1-B11

1-G12

1-R13

1-B13

1-G14

1-R15

1-B15

1-R12

1-B12

1-G13

1-R14

1-B14

1-G15

1-R16

1-B16

1-B5

1-R11

1-G640

1-G16

LD6

LD5

LD4

LD3

LD2

LD1

LD0

LD7

HNDP

* Diagram drawn with 2 FPLINE vertical blank period
Example timing for a 640x480 panel