参数资料
型号: ST62P35BQ6/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
封装: PLASTIC, QFP-52
文件页数: 42/82页
文件大小: 617K
代理商: ST62P35BQ6/XXX
47/82
ST62T35B/E35B
TIMINGS MEASUREMENT MODES(Cont’d)
CP2 triggered restart mode with CP2 event de-
tection.
This mode is enabled for RLDSEL2=1 and
RLDSEL1=0.
As long as RUNRES bit is set, an external event
on CP2 pin generates both, at first the capture into
CP, and then the reload from RLCP. Capture into
CP on CP2 event is enabled only if CP2FLG and
CP2ERR are cleared, otherwise only reload func-
tions from RLCP are performed.
An external event on CP1 activates CP1FLG or
CP1ERR flags without any impact on the reload or
capture functions.
Note: After Reset, the first CP2 event will capture
the 0000h state of the counter into CP and then
will restart the counter after loading it from RLCP.
CP2FLG flag must always be cleared to execute
another capture into CP.
Software triggered restart mode with CP2
event detection.
This mode is enabled for RLDSEL2=0 and
RLDSEL1=0.
RUNRES bit setting initiates the reload and start-
up of the downcounting, while CP2 is used as
strobe source for the CT capture into CP register.
Figure 27. . CP2 Triggered Restart Mode with CP2 Event Detection
Figure 28. . Software Triggered Restart Mode with CP2 Event Detection
VR02007C
CP1
No action
Set CP2ERR
First Capture CT into CP
CP2
Set CP1ERR
Set CP1FLG
Reload CT from RLCP
Then Reload CT from RLCP
Set CP2FLG
Reload CT from RLCP
VR02007D
COUNTER
CP1
CP1 disabled
0000h
CT
Load Counter from RLCP and Startup
RUNRES
Software Reset
Set CP1FLG
CP2 disabled
CP2
Set CP2ERR
CP1 disabled
Set CP1ERR
Capture CT into CP
Set CP2FLG
46
相关PDF资料
PDF描述
ST62P35BQ1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST6235BQ1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST62P45BQ6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST62T03CM6E 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO16
ST62T10BM6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO20
相关代理商/技术参数
参数描述
ST62P52C 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MOMTR 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MPITR 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MSATR 制造商:STMicroelectronics 功能描述:
ST62P62CN6/MMMTR 制造商:STMicroelectronics 功能描述: