M61311SP/M61316SP
Pin Description (cont.)
Pin No. Name
20 SCL
DC Voltage (V)
Peripheral Circuit
12 V
Function
SCL of I2C BUS
(Serial clock line)
Tth = 2.3 V
20
21 D/A OUT 1
22 D/A OUT 2
23 D/A OUT 3
24 D/A OUT 4
2k
15 k
3.0 V
12 V
D/A output pin.
Output voltage range is 0 V to
5 V.
Input current is below 0.18 mA.
Output current is below 0.4 mA.
26 B OUT
28 G OUT
30 R OUT
Variable
27 GND 4
29
VCC2
(12 V)
31 ABL IN
12
When open
2.5 V
32 BRIGHT
29
50
35
27
5V
5k
6k
9k
2 k 2.5 k
31
16.25 k
0.4 mA
12 V
35 k
35 k
This terminal needs to connect
the 1 to 3 kΩ resister between
GND.
This resistance value may be
changed, to improve the video
output characteristics.
Connect to GND
It is the power supply of emitter
follower of RGB output exclusive
use.
ABL (Automatic beam limiter)
input pin.
Input voltage in the ranges of
0 V to 5 V.
Output amplitude Max with 5 V.
Output amplitude Min with 0 V.
When it does not use this
function, connect to 5 V.
It is recommended that the IC is
used between pedestal voltage
2 V to 3 V.
25 NC
REJ03F0199-0201 Rev.2.01 Mar 31, 2008
Page 21 of 26
To other
channel
32
Connect to GND.