HMP8117CN Intersil Corporation, HMP8117CN Datasheet - Page 22

• Manufacturer Part Number: HMP8117CN
• Description: NTSC/PAL Video Decoder
• Manufacturer: Intersil Corporation

Control Registers
DATA WRITE
DATA READ
ADDRESS
14
SUB-
0A
0B
0C
0E
1A
00
01
02
03
04
05
06
08
0F
10
11
12
15
16
17
18
19
H
/13
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
S
S
1000 1000 (R/W)
Product ID
Input Format
Output Format
Output Control
Genlock Control
Analog Input Control
Color Processing
Luma Processing
Sliced VBI Data Enable
Sliced VBI Data Output
VBI Data Status
Video Status
Interrupt Mask
Interrupt Status
Raw VBI Control
Raw VBI Start Count
Raw VBI Stop Count MSB/LSB
Raw VBI Line Mask_7_0
Raw VBI Line Mask_15_8
Raw VBI Line Mask_18_16
Brightness
Contrast
Hue
CHIP ADDR
CHIP ADDR
1000 1000
0x88
0x88
CONTROL REGISTER
A
A
22
SUB ADDR
SUB ADDR
A
A
TABLE 10. CONTROL REGISTER SUMMARY
FIGURE 19. REGISTER WRITE/READ FLOW
REGISTER
POINTED
TO BY
SUB ADDR
S
DATA
CHIP ADDR
16
DEFAULT
0x89
03
RESET/
VALUE
H
7A
FE
1F
19
00
00
09
10
52
04
00
00
00
00
00
00
00
H
00
00
80
00
A
or 17
/4A
MAY BE REPEATED
OPTIONAL FRAME
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
HMP8117
H
H
DATA
n TIMES
A
REGISTER
POINTED
TO BY
SUB ADDR
VALUE
DATA
USE
C0
R
A
H
P
A
Returns last two digits of part number in hex format.
Defaults to auto-detect of input video standard.
Defaults to 16-bit YCbCr data format.
Set Bits 7-6 to enable data and timing outputs.
Defaults to 27MHz CLK2, Rectangular Pixel Mode
Defaults to input signal select = CVBS1.
MAY BE REPEATED
OPTIONAL FRAME
DATA
n TIMES
FROM MASTER
FROM HMP8117
NA
P
COMMENTS
S = START CYCLE
P = STOP CYCLE
A = ACKNOWLEDGE
NA = NO ACKNOWLEDGE