参数资料
型号: M37542F8VGP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
封装: 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32
文件页数: 66/139页
文件大小: 1448K
代理商: M37542F8VGP
7542 Group
Rev.3.02
Oct 31, 2006
Page 32 of 134
REJ03B0006-0302
Fig. 28 Block diagram of timer 1 and timer X
Q
P14/CNTR0
R
T
1/16
1/2
Timer X
interrupt
request bit
Toggle flip-flop
Timer X count stop bit
Pulse width
measurement
mode
Event
counter
mode
CNTR0
interrupt
request bit
Pulse output mode
Port P14
latch
Port P14 direction
register
CNTR0 active
edge switch bit
Timer mode
Pulse output mode
CNTR0 active
edge switch bit
Timer X count
source selection bits
1/1
P03/TXOUT
Prescaler X latch (8)
Prescaler X (8)
Timer X latch (8)
Timer X (8)
Data bus
“0”
“1”
“0”
“1”
Writing to timer X latch
Pulse output mode
P03/TXOUT output valid
Port P03 latch
Port P03
direction
register
Prescaler 1 latch (8)
Prescaler 1 (8)
Timer 1 latch (8)
Timer 1 (8)
1/16
Data bus
Timer 1 interrupt
request
Frequency
divider
XIN
On-chip
oscillator
“00”
“01”
“11”
“0”
“10”
Clock
division ratio
selection bits
CPU mode register
相关PDF资料
PDF描述
M30620FCPFP 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100
MB90F342CSPF 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100
MC9S12C32VFA25 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP48
MSC1200Y2PFBT 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP48
MC68HC11E1VFN3R2 8-BIT, 3 MHz, MICROCONTROLLER, PQCC52
相关代理商/技术参数
参数描述
M37542M2-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37542M2-XXXGP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37542M2-XXXHP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37542M2-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37542M4-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER