DMC42C1008 Ver la hoja de datos (PDF) - Daewoo Semiconductor
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componentes Descripción
Fabricante
DMC42C1008 Datasheet PDF : 20 Pages
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4Bit Single Chip Microcontroller
6
DMC42C1008
ADDRESS
Hardware Module Name
b3
b2
b1
b0
3DAH IEKSF IRQKS IES0
IRQS0
3DBH
IETC0 IRQTC0
3DCH IE1
IRQ1
IE0
IRQ0
3DDH
IE3
IRQ3
3DEH
3E0H PW03 PW02 PW01 PW00
3E1H PW13 PW12 PW11 PW10
3E2H PW23 PW22 PW21 PW20
3E3H PW33 PW32 PW31 PW30
3E4H PW43 PW42 PW41 PW40
3E5H PW53 PW52 PW51 PW50
3E6H PW63 PW62 PW61 PW60
3E7H PW73 PW72 PW71 PW70
3E8H PW83 PW82 PW81 PW80
3E9H PW93 PW92 PW91 PW90
3F0H PORT0 (R0)
3F1H PORT1 (R1)
3F2H PORT2 (R2)
3F3H PORT3 (R3)
3F4H PORT4 (R4)
3F5H PORT5 (R5)
3F6H PORT6 (R6)
3F8H PORT8 (R8)
R/W
R/W
R/W
R/W
R/W
R/W
W
W
W
W
W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Addressing Unit
1 bit 4 bit 8bit
O
O
O
O
O
O
O
O
O
O
O
REMARKS
Interrupt EN/IRQ flag
Interrupt EN/IRQ flag
Interrupt EN/IRQ flag
Interrupt EN/IRQ flag
Interrupt EN/IRQ flag
port 0, 1 mode register (PMGA)
O port 2, 3 mode register (PMGB)
O port 4, 5 mode register (PMGC)
O port 6, 7 mode register (PMGD)
O port 8, 9 mode register (PMGE)
O
O
R0 Port Data Register
O
O
R1 Port Data Register
O
O
R2 Port Data Register
O
O
R3 Port Data Register
O
O
O R4 Port Data Register
O
O
R5 Port Data Register
O
O
R6 Port Data Register
O
O
R8 Port Data Register
INITIAL
VALUE
0
0
0
0
0
00
00
00
00
00
0
0
0
0
0
0
0
0
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