參數(shù)資料
型號: P83CL782
廠商: NXP Semiconductors N.V.
英文描述: Low voltage 8-bit microcontrollers with UART and I2C-bus
中文描述: 低電壓8 - UART及位微控制器的I2C總線
文件頁數(shù): 43/76頁
文件大?。?/td> 342K
代理商: P83CL782
1997 Mar 14
43
Philips Semiconductors
Product specification
Low voltage 8-bit microcontrollers with
UART and I
2
C-bus
P83CL781; P83CL782
15.3
Interrupt registers
The registers used in the interrupt system are listed in Table 26. Tables 27 to 38 describe the contents of these registers.
Table 26
Special Function Registers related to the interrupt system
ADDRESS
REGISTER
DESCRIPTION
A8H
E8H
B8H
F8H
E9H
C0H
IEN0
IEN1
IP0
IP1
IX1
IRQ1
Interrupt Enable Register
Interrupt Enable Register (INT2 to INT9)
Interrupt Priority Register
Interrupt Priority Register (INT2 to INT9)
Interrupt Polarity Register
Interrupt Request Flag Register
Fig.25 External interrupt configuration.
handbook, full pagewidth
MLA575
P1.7
P1.6
P1.5
P1.4
P1.3
P1.2
P1.1
P1.0
X9
X8
X7
X6
X5
X4
X3
X2
IX1
IEN1
IRQ1
WAKE-UP
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