NT6862 Datasheet, PDF (4/57 Pages) List of Unclassifed Manufacturers – 8-Bit Microcontroller for Monitor

NT6862-5xxxx
Pin Description (continued)
Pin No.
40 Pin 42 Pin
16 - 23 17 - 24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
Designation
P27 – P20
[ DB7 ] – [ DB0]
P30/SDA0
[ A12 ]
P31/SCL0
[ A13 ]
P00/DAC7
[ A0 ]
P01/DAC8
[ A1 ]
P02/DAC9
[ A2 ]
P03/DAC10
[ A3 ]
P04/DAC11
[ A4 ]
P05/DAC12
[ A5 ]
P06/VSYNCO
[ A6 ]
P07/HSYNCO
[ A7 ]
CREG
DAC6
[ RESET ]
Reset Init.
P30
P31
P00
P01
P02
P03
P04
P05
P06
P07
I/O
Description
I/O Bi-directional I/O pin, push-pull structure with high current
drive/sink capability
[ I/O ] [ OTP ROM program data buffer ]
I/O Open drain 5V bi-directional I/O pin P30, shared with
SDA0 pin of I²C bus Schmitt Trigger buffer
[ I ] [ OTP ROM program address buffer ]
I/O Open drain 5V bi-directional I/O pin P31, shared with
SCL0 pin of I²c bus Schmitt Trigger buffer
[ I ] [ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[I] 8
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[I] 9
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[ I ] 10
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[ I ] 11
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[ I ] 12
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with open drain 5V D/A converter output
[ I ] 13
[ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with vsync out
[ I ] [ OTP ROM program address buffer ]
I/O Bi-directional I/O pin with internally pulled up 22KΩ
register, shared with hsync out
[I]
[ OTP ROM program address buffer ]
O On chip voltage regulator output. [Connect external
regulating cap. (10µF - 100µF) here]
O Open drain 5V, D/A converter output 6
[ I ] _{[ OTP ROM reset ]}
4