em6521 EM Microelectronic, em6521 Datasheet - Page 37
em6521
Manufacturer Part Number
em6521
Description
Mfp Version Of Em6621 Ultra Low Power Microcontroller With 4x20 Lcd Driver
Manufacturer
EM Microelectronic
Datasheet
1.EM6521.pdf
(68 pages)
- Current page: 37 of 68
- Download datasheet (2Mb)
Table 8.7.3 Register RegCCntl2
Table 8.7.4 Register RegSysCntl1
Table 8.7.5 Register RegCDataL, Counter/Compare Low Data Nibble
Table 8.7.6 Register RegCDataM, Counter/Compare Middle Data Nibble
Table 8.7.7 Register RegCDataH, Counter/Compare High Data Nibble
Table 8.7.8 Counter Length Selection
Copyright © 2005, EM Microelectronic-Marin SA
BitSel[1]
Bit
Bit
Bit
Bit
Bit
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
1
0
0
0
1
1
Default : Stop, no event count, no comparator, no load
Default : Interrupt on limited bit compare
R
ShCount[7]
ShCount[6]
ShCount[5]
ShCount[4]
ShCount[9]
ShCount[8]
BitSel[0 ]
SelIntFull
ChTmDis
EvCount
EnComp
Count[3]
Count[2]
Count[1]
Count[0]
BitSel[1]
BitSel[0]
CReg[3]
CReg[2]
CReg[1]
CReg[0]
CReg[7]
CReg[6]
CReg[5]
CReg[4]
CReg[9]
CReg[8]
SLEEP
Name
Name
Name
Name
Name
IntEn
Load
Start
0
1
0
1
counter length
10-Bit
8-Bit
6-Bit
4-Bit
Reset
Reset
Reset
Reset
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
37
Write: load counter register;
Bit select for limited bit count/compare
Bit select for limited bit count/compare
Compare Interrupt select
General interrupt enable
Event counter enable
Enable comparator
Counter data bit 3
Counter data bit 2
Counter data bit 1
Counter data bit 0
Data register bit 3
Data register bit 2
Data register bit 1
Data register bit 0
Counter data bit 7
Counter data bit 6
Counter data bit 5
Counter data bit 4
Data register bit 7
Data register bit 6
Data register bit 5
Data register bit 4
Counter data bit 9
Counter data bit 8
Data register bit 9
Data register bit 8
Start/Stop control
For EM test only
Sleep mode
Description
Description
Description
Description
Description
www.emmicroelectronic.com
EM6521
Read: always 0
Related parts for em6521
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
World?s First Fully Integrated Single-cell Battery 2.4 Ghz Transceiver
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Self Recovering Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Failsafe Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Fixed Delay
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Voltage Detector, High-precision
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Manual Reset
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Manual Reset And Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Low Cost, Ultra Low-power 8-pin Mcu With 4-bit Adc And No External Component
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Mfp Version Of Em6622 Ultra Low Power Microcontroller With 4x32 Lcd Driver
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Mfp Version Of Em6603, Em6607
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Manufacturer:
EM Microelectronic - MARIN SA
Datasheet:
Part Number:
Description:
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Manufacturer:
EM Microelectronic
Datasheet: