NT6861U View Datasheet(PDF) - Novatek Microelectronics
Part Name
Description
Manufacturer
NT6861U Datasheet PDF : 44 Pages
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NT6861
Pin Descriptions
Pin No.
Designation Reset Init. I/O
40 Pin 42 Pin
1
1
DAC2
O
2
2
DAC1
O
3
3
DAC0
O
4
4
RESET
I
5
5
VD D
P
6
7
GND
P
7
8
OSCO
O
8
9
OSCI
I
9
10
P15
I/O
10
11
P14
I/O
11
12
P13/HALFHI
P13
I/O
12
13
P12/HALFHO
P12
I/O
13
14
P11/AD1
P11
I/O
14
15
P10/AD0
P10
I/O
15
16
P16/INTE
P16
I
16 - 23 17 - 24
P27 - P20
I/O
Description
Open drain 12V, D/A converter output 2
Open drain 12V, D/A converter output 1
Open drain 12V, D/A converter output 0
Schmitt trigger input pin, low active reset*
Power
Ground
Crystal OSC output
Crystal OSC input
Bi-directional I/O pin
Bi- directional I/O pin
Bi- directional I/O pin, shared with half hsync input
Bi- directional I/O pin, shared with half hsync output
Bi- directional I/O pin, shared with A/D converter channel
1 input
Bi- directional I/O pin, shared with A/D converter channel 0
input
Schmitt trigger input pin with internal pull high, shared with
external Rising-edge trigger interrupt
Bi- directional I/O pin, push-pull structure with high current
drive/sink capability
* This RESET pin must be pulled high by external pulled-up resistor (5KΩ suggestion), or it will stay low
voltage to reset system all the time.
3
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