DMC42P2008 データシートの表示（PDF） - Daewoo Semiconductor
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DMC42P2008 Datasheet PDF : 23 Pages
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4Bit Single Chip Microcontroller
18
DMC42P2008
DMC42P2008
DESCRIPTION
The DMC42P2008 is a system evaluation LSI having a build in One-Time-Programming circuit.
A programming and verification for the internal EPROM is achieved by using a adaptor socket.
The function of this device is exactly same as the DMC42C2008 with programming of internal EPROM.
The DMC42P2008 is the OTP version of the DMC42C2008 with replacement of MASK to EPROM as
as an internal ROM.
PIN CONFIGURATIONS
PC.0/EPA0/PWM1 1
P8.3
2
INT3 / P0.3 / CEX 3
INT2 / P0.2 / EPA13 4
INT1 / P0.1 / EPA12 5
INT0 / P0.0 / EPA11 6
XI
7
XO
8
RESETB
9
P8.2 / EPA10 10
VSS
11
P8.1 / EPA9 12
P8.0 / EPA8 13
VDD
14
P2.3
15
P2.2
16
P2.0
17
P2.1
18
OSCIN
19
OSCOUT
20
40 PC.1/EPA1/PWM60
39 PC.2/EPA2/PWM61
38 PC.3/EPA3/PWM62
37 PWMOTB/80
36 PWMOTB/81
D
35 PWMOTB/82
M
34 P3.0 / EPA4
C
33 P3.1 / EPA5
32 P3.2 / EPA6
4
31 P3.3 / EPA7
2
30 P1.0 / EPD0
P
29 P1.1 / EPD1
2
28 P1.2 / EPD2
0
27 P1.3 / EPD3
0
26 VBLNKPAD
8
25 VBPAD
24 P6.1 / EPD4 / VGPAD
23 P6.0 / VRPAD
22 VSYNCBP / VPP/OEX
21 HSYNCBP
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