DMC42C2008 Ver la hoja de datos (PDF) - Daewoo Semiconductor
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componentes Descripción
Fabricante
DMC42C2008 Datasheet PDF : 23 Pages
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4Bit Single Chip Microcontroller
7
DMC42C2008
ADDRESS
Hardware Module Name
b3
b2
b1
b0
3E0H PW03 PW02 PW01 PW00
3E1H PW13 PW12 PW11 PW10
3E2H PW23 PW22 PW21 PW20
3E3H PW33 PW32 PW31 PW30
3E6H PW63 PW62 PW61 PW60
3E7H PW73 PW72 PW71 PW70
3E8H PW83 PW82 PW81 PW80
3E9H PW93 PW92 PW91 PW90
3ECH PWC3 PWC2 PWC1 PWC0
3EDH PWD3 PWD2 PWD1 PWD0
3F0H PORT0 (R0)
3F1H PORT1 (R1)
3F2H PORT2 (R2)
3F3H PORT3 (R3)
3F6H PORT6 (R6)
3F8H PORT8 (R8)
3FCH PORTC (RC)
R/W Addressing Unit
REMARKS
1 bit 4 bit 8bit
W
O port 0, 1 mode register (PMGA)
W
O port 2, 3 mode register (PMGB)
W
O port 6, 7 mode register (PMGD)
W
O port 8, 9 mode register (PMGE)
W
O port c, d mode register (PMGG)
R/W O
O
R/W O
O
R/W O
O
R/W O
O
R/W O
O
R/W O
O
R/W O
O
R0 Port Data Regiter
R1 Port Data Regiter
R2 Port Data Regiter
R3 Port Data Regiter
R6 Port Data Regiter
R8 Port Data Regiter
RC Port Data Regiter
INITIAL
VALUE
00
00
00
00
00
0
0
0
0
0
0
0
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