參數(shù)資料
型號(hào)： XC164LM
廠商： INFINEON TECHNOLOGIES AG
英文描述： 16-Bit Single-Chip Microcontroller with C166SV2 Core
中文描述： 16位單片機(jī)與C166SV2核心
文件頁(yè)數(shù)： 39/60頁(yè)
文件大?。?/td> 552K
代理商： XC164LM
XC164LM
Derivatives
Functional Description
Data Sheet
37
V1.0, 2005-11
3.12
The XC164LM provides up to 47 I/O lines which are organized into three input/output
ports and one input port. All port lines are bit-addressable, and all input/output lines are
individually (bit-wise) programmable as inputs or outputs via direction registers. The I/O
ports are true bidirectional ports which are switched to high impedance state when
configured as inputs. The output drivers of some I/O ports can be configured (pin by pin)
for push/pull operation or open-drain operation via control registers. During the internal
reset, all port pins are configured as inputs.
The edge characteristics (shape) and driver characteristics (output current) of the port
drivers can be selected via registers POCONx.
The input threshold of some ports is selectable (TTL or CMOS like), where the special
CMOS like input threshold reduces noise sensitivity due to the input hysteresis. The
input threshold may be selected individually for each byte of the respective ports.
Many port lines have programmable alternate input or output functions associated with
them. All port lines that are not used for these alternate functions may be used as general
purpose IO lines.
Parallel Ports
Table 3-5
Port
PORT1
Port 3
Summary of the XC164LM’s Parallel Ports
Control
Alternate Functions
Pad drivers
Serial interface lines
Pad drivers,
Open drain,
Input threshold
–
Timer control signals
Pad drivers,
Open drain,
Input threshold
Timer control signals, serial interface lines,
System clock output CLKOUT (or FOUT)
Port 5
Port 9
Capture inputs or compare outputs
相關(guān)PDF資料
PDF描述
XC164N 16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164SM 16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164S 16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164TM 16-Bit Single-Chip Microcontroller with C166SV2 Core
XC167CI-16F 16-Bit Single-Chip Microcontroller with C166SV2 Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC164LM_07 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164N 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164N-16F 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164N-16R 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC164N-32F 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
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