參數(shù)資料
型號(hào): μPD789176Y
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 73/145頁
文件大?。?/td> 610K
代理商: ΜPD789176Y
Preliminary Product Information
72
μ
PD789166Y, 789167Y, 789176Y, 789177Y
(ii) Generating transmission and reception clock pulses for baud rates based on an external clock
pulse received at the ASCK20 pin
The frequency of an external clock pulse received at the ASCK20 pin is used to generate the
transmission and reception clock pulses. The baud rate generated based on the external clock pulse
received at the ASCK20 pin is determined using the following expression.
[Baud rate] = f
16
f
ASCK
: Frequency of clock pulse received at the ASCK20 pin
Table 5-15. Relationships between ASCK20 Pin Input Frequencies and Baud Rates (When BRGC20 = 80H)
Baud rate (bps)
ASCK20 pin input frequency (kHz)
75
1.2
150
2.4
300
4.8
600
9.6
1,200
19.2
2,400
38.4
4,800
76.8
9,600
153.6
19,200
307.2
31,250
500.0
38,400
614.4
ASCK
相關(guān)PDF資料
PDF描述
μPD789177Y 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
μPD789187 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
μPD789197 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
μPD789186 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
μPD789198 8 Bit Single Chip Microcontrollers(8 位單片微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PD78F0134 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134(A1) 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers
PD78F0134A1 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers