ML6461
PIN DESCRIPTION
PIN NAME
FUNCTION
PIN NAME
FUNCTION
1
AV
Analog 5V supply pin
Analog ground pin
11
12
13
14
15
16
YCRCB7
YCRCB digital input bit 7
YCRCB digital input bit 6
YCRCB digital input bit 5
Digital 5V supply pin
Digital ground pin
CC1
2
AGND1
PRESET0
YCRCB6
YCRCB5
3
4
5
Preset input pin for stand alone
operation
DV
CC2
PRESET1
FIELD
Preset input pin for stand alone
operation
DGND2
CLK
This pin can be configured as an input
or output via the control register (bits
B8 and B9). If configured as output, it
can be programmed to give analog or
digital (even/odd) field information. If
configured as input, it can be used to
set analog fields (1 and 2) or (3 and 4).
System clock: 27Mhz (CCIR656 rate),
24.54Mhz (Square Pixel rate)
17
18
19
20
21
22
23
24
25
26
27
28
YCRCB4
YCRCB3
YCRCB2
YCRCB1
YCRCB0
SCLK
YCRCB digital input bit 4
YCRCB digital input bit 3
YCRCB digital input bit 2
YCRCB digital input bit 1
YCRCB digital input bit 0
Serial control bus clock input
Serial control bus data input
Analog ground pin
6
7
8
9
PHERR
External chroma lock input
Digital 5V supply pin
Digital ground pin
DV
CC1
DGND1
VSYNC
Vertical synchronization signal. Pin is
configured as input in external slave
mode and as output in master and
internal slave (CCIR656) modes.
Polarity and function are programmed
in control register in bits B10, B17,
B26, and B28.
SDATA
AGND2
AV
Analog 5V supply pin
Composite video output
Luma output
CC2
CV
OUT
10
HSYNC
Horizontal synchronization signal. Pin
is configured as input in external slave
mode and as output in master and
internal slave (CCIR656) modes.
Polarity and function are programmed
in control register in bits B15, B25,
B28, and B29.
Y
OUT
C
Chroma output
OUT
3
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
