參數(shù)資料
型號(hào): UPD750006
廠商: NEC Corp.
英文描述: 4 BIT SINGLE-CHIP MICROCONTROLLER
中文描述: 4位單片機(jī)
文件頁(yè)數(shù): 24/84頁(yè)
文件大小: 719K
代理商: UPD750006
24
μ
PD750004, 750006, 750008, 750004(A), 750006(A), 750008(A)
6.4 CLOCK OUTPUT CIRCUIT
The clock output circuit outputs a clock pulse from the P22/PCL pin. This clock pulse is used for remote control
waveform output, peripheral LSIs, etc.
Clock output (PCL):
Φ
, 524, 262, or 65.5 kHz (at 4.19 MHz)
Φ
, 750, 375, or 93.8 kHz (at 6.0 MHz)
Fig. 6-3 Clock Output Circuit Configuration
Remark
Measures are taken to prevent outputting a narrow pulse when selecting clock output enable/disable.
From the clock
generator
Φ
CLOM
Selector
Output
buffer
Port 2 input/
output mode
specification bit
P22 output
latch
PCL/P22
Internal bus
4
PORT2.2
Bit 2 of PMGB
CLOM0
CLOM1
0
CLOM3
f
X
/2
3
f
X
/2
4
f
X
/2
6
相關(guān)PDF資料
PDF描述
UPD750006A 4 BIT SINGLE-CHIP MICROCONTROLLER
UPD750006CU 4 BIT SINGLE-CHIP MICROCONTROLLER
UPD750006CUA 4 BIT SINGLE-CHIP MICROCONTROLLER
UPD750006GB 4 BIT SINGLE-CHIP MICROCONTROLLER
UPD75104A 4-BIT SINGLE-CHIP MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD750068GT-396 制造商:Renesas Electronics Corporation 功能描述:
UPD7507C189 制造商:Panasonic Industrial Company 功能描述:IC
UPD7508CU265 制造商:Panasonic Industrial Company 功能描述:IC
UPD75208 制造商:Panasonic Industrial Company 功能描述:IC
UPD753012AGC-P33-8BT-A 制造商:Renesas Electronics Corporation 功能描述: