HMP8117CN Intersil Corporation, HMP8117CN Datasheet - Page 11

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

NOTE:
NOTE:
RECTANGULAR PIXELS
SQUARE PIXELS
3. The line numbering for PAL (M) is the NTSC (M) line count minus 3 per the video standards.
PAL (B, D, G, H, I, N, N
PAL (B, D, G, H, I, N, N
4. Definitions in brackets are port definitions during raw VBI data transfers. Refer to the section on teletext for more information on raw VBI.
PIN NAME
VIDEO STANDARD
NTSC (M), PAL (M)
NTSC (M), PAL (M)
P10
P11
P12
P13
P14
P15
P0
P1
P2
P3
P4
P5
P6
P7
P8
P9
(MSB/LSB)
LINES/FRAME
(NTSC, PAL M)
480 ACTIVE
8-BIT, 4:2:2, YCbCr
Y0, Cb0, Cr0 [D0]
Y1, Cb1, Cr1 [D1]
Y2, Cb2, Cr2 [D2]
Y3, Cb3, Cr3 [D3]
Y4, Cb4, Cr4 [D4]
Y5, Cb5, Cr5 [D5]
Y6, Cb6, Cr6 [D6]
Y7, Cb7, Cr7 [D7]
C
C
LINES 1 - 22 NOT ACTIVE
LINES 263 - 284 NOT ACTIVE
)
)
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
PIXELS/
ACTIVE
240 ACTIVE LINES
240 ACTIVE LINES
LINE
(LINES 285 - 524)
11
720
720
640
768
(LINES 23-262)
ACTIVE PIXELS
TOTAL PIXELS
TABLE 3. TYPICAL VALUES FOR H_BLANK AND V_BLANK REGISTERS
PER FIELD
PER FIELD
NTSC M
NOT ACTIVE
PIXELS/
TOTAL
LINE 525
LINE
858
864
780
944
FIGURE 7. TYPICAL ACTIVE VIDEO REGIONS
16-BIT, 4:2:2, YCbCr
Cb0, Cr0 [D0
Cb1, Cr1 [D1
Cb2, Cr2 [D2
Cb3, Cr3 [D3
Cb4, Cr4 [D4
Cb5, Cr5 [D5
Cb6, Cr6 [D6
Cb7, Cr7 [D7
TABLE 4. PIXEL OUTPUT FORMATS
779 (030B
943 (03AF
857 (0359
863 (035F
Y0 [D0
Y1 [D1
Y2 [D2
Y3 [D3
Y4 [D4
Y5 [D5
Y6 [D6
Y7 [D7
COUNT
PIXEL
858
720
LAST
NTSC
FRONT
PORCH
RECTANGULAR (SQUARE)
(780)
(640)
n
n
n
n
n
n
n
n
VERTICAL
BLANKING
]
]
]
]
]
]
]
]
NUMBER OF PIXELS
n+1
n+1
n+1
n+1
n+1
n+1
n+1
n+1
H
H
HMP8117
H
H
)
)
)
)
]
]
]
]
]
]
]
]
ODD FIELD
EVEN FIELD
842 (034A
922 (039A
852 (0354
758 (02F6
H_BLANK
(31H/30H)
START
15-BIT, RGB, (5,5,5)
SYNC AND
864
720
PORCH
G0 [D5
G1 [D6
G2 [D7
B0 [D0
B1 [D1
B2 [D2
B3 [D3
B4 [D4
BACK
PAL
G3 [D0
G4 [D1
R0 [D2
R1 [D3
R2 [D4
R3 [D5
R4 [D6
0 [D7
H
H
H
H
(944)
(768)
)
)
)
)
n+1
n+1
n+1
n+1
n+1
n+1
n+1
n+1
n
n
n
n
n
n
n
n
]
]
]
]
]
]
]
]
LINES 1 - 22 NOT ACTIVE
LINES 311 - 335 NOT ACTIVE
]
]
]
]
]
]
]
]
H_BLANK
122 (7A
154 (9A
132 (84
118 (76
PAL B, D, G, H, I, N, N
(32H)
END
288 ACTIVE LINES
288 ACTIVE LINES
(LINES 336 - 623)
(LINES 23 - 310)
ACTIVE PIXELS
TOTAL PIXELS
PER FIELD
H
H
PER FIELD
H
H
16-BIT, RGB, (5,6,5)
)
)
)
)
LINES 624-625
NOT ACTIVE
G0 [D5
G1 [D6
G2 [D7
B0 [D0
B1 [D1
B2 [D2
B3 [D3
B4 [D4
G3 [D0
G4 [D1
G5 [D2
R0 [D3
R1 [D4
R2 [D5
R3 [D6
R4 [D7
259 (0103
310 (0136
259 (0103
310 (0136
V_BLANK
(34H/33H)
START
n+1
n+1
n+1
n+1
n+1
C
n+1
n+1
n+1
n
n
n
n
n
n
n
n
]
]
]
]
]
]
]
]
]
]
]
]
]
]
]
]
H
H
H
H
LINES/FRAME
)
)
)
)
576 ACTIVE
P8 corresponds to
(PAL)
[D0 - D7, where
Ancillary Data,
SAV and EAV
YCbCr Data,
Sequences
V_BLANK
19 (13
22 (16
19 (13
22 (16
BT.656
(35H)
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
0 [0]
END
D0]
H
H
H
H
)
)
)
)