NT68P62-01 Datasheet, PDF (2/56 Pages) List of Unclassifed Manufacturers – 8-Bit Microcontroller for Monitor (32K OTP ROM Type)

Pin Configurations
40-Pin P-DIP
[PGM] DAC2
1
DAC1/ADC3 2
[OE] DAC0/ADC2
3
[VPP] RESET
4
VDD
5
GND
6
OSCO
7
OSCI
8
P15/INTE0
9
[CE] P14/PATTERN
10
[A11] P13/HALFI
11
[A10] P12/HALFO
12
[A9] P11/ADC1
13
[A8] P10/ADC0
14
P16/INTE1
15
[DB7] P27
16
[DB6] P26
17
[DB5] P25
18
[DB4] P24
19
[DB3] P23
20
40
VSYNCI/INTV [A14]
39
HSYNCI
38
DAC3 [MODE0]
37
DAC4/SCL1 [MODE1]
36 DAC5/SDA1 [MODE2]
35 DAC6 [RESET]
34
CREG
33 P07/HSYNCO [A7]
32
P06/VSYNCO [A6]
31 P05/DAC12 [A5]
30
P04/DAC11 [A4]
29
P03/DAC10 [A3]
28 P02/DAC9 [A2]
27 P01/DAC8 [A1]
26 P00/DAC7 [A0]
25
P31/SCL0 [A13]
24
P30/SDA0 [A12]
23
P20 [DB0]
22 P21 [DB1]
21 P22 [DB2]
* [ ]: OTP Mode
NT68P62-01
[PGM] DAC2
1
DAC1/ADC3 2
[OE] DAC0/ADC2
3
[VPP] RESET
4
VDD
5
P40
6
GND 7
OSCO
8
OSCI
9
P15/INTE0
10
[CE] P14/PATTERN
11
[A11] P13/HALFI
12
[A10] P12/HALFO
13
[A9] P11/ADC1
14
[A8] P10/ADC0
15
P16/INTE1
16
[DB7] P27
17
[DB6] P26
18
[DB5] P25
19
[DB4] P24
20
[DB3] P23
21
42 VSYNCI/INTV [A14]
41 HSYNCI
40
DAC3 [MODE0]
39 DAC4/SCL1 [MODE1]
38 DAC5/SDA1 [MODE2]
37 P41
36 DAC6 [RESET]
35 CREG
34 P07/HSYNCO [A7]
33 P06/VSYNCO [A6]
32 P05/DAC12 [A5]
31 P04/DAC11 [A4]
30 P03/DAC10 [A3]
29 P02/DAC9 [A2]
28 P01/DAC8 [A1]
27 P00/DAC7 [A0]
26 P31/SCL0 [A13]
25 P30/SDA0 [A12]
24 P20 [DB0]
23 P21 [DB1]
22 P22 [DB2]
* [ ]: OTP Mode
Block Diagram
42-Pin S-DIP
VDD
CREG
GND
OSCI
OSCO
INTE0/1
VSYNCI/INTV
HSYNCI
VSYNCO
HSYNCO
PATTERN
HALFI
HALFO
Voltage
Regulator
Timing Generator
CPU core
6502
Interrupt
Controller
H/V Sync Signals
Processor
OTP Program ROM
32K Bytes
SRAM + STACK
512 Bytes
8-Bit Base Timer
Watch Dog Timer
IIC BUS
PWM DACs
A/D Converter
I/O Ports
SCL0
SDA0
SCL1
SDA1
DAC0 - DAC7
DAC8 - DAC12
ADC0 - ADC3
P00 - P07
P10 - P16
P20 - P27
P30 - P31
P40 - P41
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