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ZLP12840 Folha de dados(PDF) 35 Page - Zilog, Inc.

Nome de Peças ZLP12840
Descrição Electrónicos  Crimzon-TM Infrared Microcontrollers ZLP12840 OTP MCU with Learning Amplification
PDF  58 Pages
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Fabricante Electrônico  ZILOG [Zilog, Inc.]
Página de início  http://www.zilog.com
Logo ZILOG - Zilog, Inc.

ZLP12840 Folha de dados(HTML) 35 Page - Zilog, Inc.

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PS024406-0106
P R E L I M I N A R Y
Port 2 Register
ZLP12840 OTP MCU
Product Specification
24
Port 2 Register
The Port 2 Register allows read and write access to the Port 2 pins. See Table 13.
Table 13. Port 2 Register (P2)
Bit
7
6
5
4
3
2
1
0
Field
P27
P26
P25
P24
P23
P22
P21
P20
Reset
XX
X
XXX
XX
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Address
Bank 0–3: 02h; Linear: 002h
Bit
Position Value Description
[7:0]
Read:
0
1
Write:
0
1
Port 2 Pins 7–0—Each bit provides access to the corresponding Port 2 pin.
(Pin configured as input or output in P2M register.)
Pin level is Low.
Pin level is High.
(Pin configured as output in P2M register.)
Assert pin Low.
Assert pin High if configured as push-pull; make pin high-impedance if it is open drain.



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