參數(shù)資料
型號(hào): μPD78053Y
廠商: NEC Corp.
英文描述: 8Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單芯片微控制器(8位單片微控制器)
文件頁(yè)數(shù): 23/74頁(yè)
文件大小: 574K
代理商: ΜPD78053Y
23
μ
PD78052Y, 78053Y, 78054Y, 78055Y, 78056Y, 78058Y
5.4
Clock Output Control Circuit
A clock with the following frequencies can be output as the clock output.
19.5 kHz/39.1 kHz/78.1 kHz/156 kHz/313 kHz/625 kHz/1.25 MHz/2.5 MHz/5.0 MHz (@5.0-MHz opera-
tion with main system clock)
32.768 kHz (@32.768-kHz operation with subsystem clock)
Figure 5-6. Clock Output Control Circuit Block Diagram
5.5
Buzzer Output Control Circuit
A clock with the following frequencies can be output as the buzzer output.
1.2 kHz/2.4 kHz/4.9 kHz/9.8 kHz (@5.0-MHz operation with main system clock)
Figure 5-7. Buzzer Output Control Circuit Block Diagram
Selector
Synchronization
Circuit
Output Control
Circuit
PCL/P35
f
XX
f
XT
f
XX
/2
f
XX
/2
f
XX
/2
f
XX
/2
f
XX
/2
f
XX
/2
f
XX
/2
2
3
4
5
6
7
Selector
Output Control
Circuit
BUZ/P36
9
10
11
f
XX
/2
f
XX
/2
f
XX
/2
相關(guān)PDF資料
PDF描述
μPD78054Y 8Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78055Y 8Bit Single Chip Microcontrollers(8位單片微控制器)
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