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EM6617 Datasheet(PDF) 28 Page - EM Microelectronic - MARIN SA |
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EM6617 Datasheet(HTML) 28 Page - EM Microelectronic - MARIN SA |
28 / 65 page ![]() EM6617 Copyright © 2005, EM Microelectronic-Marin SA 28 www.emmicroelectronic.com Table 8.7.3 Register RegCCntl2 Bit Name Reset R/W Description 3 Start 0 R/W Start/Stop control 2 EvCount 0 R/W Event counter enable 1 EnComp 0 R/W Enable comparator 0 Load 0 R/W Write: load counter register; Read: always 0 Default : Stop, no event count, no comparator, no load Table 8.7.4 Register RegSysCntl1 Bit Name Reset R/W Description 3 IntEn 0 R/W General interrupt enable 2 SLEEP 0 R/W Sleep mode 1 SelIntFull 0 R/W Compare Interrupt select 0 ChTmDis 0 R/W For EM test only Default : Interrupt on limited bit compare Table 8.7.5 Register RegCDataL, Counter/Compare Low Data Nibble Bit Name Reset R/W Description 3 CReg[3] 0 W Counter data bit 3 2 CReg[2] 0 W Counter data bit 2 1 CReg[1] 0 W Counter data bit 1 0 CReg[0] 0 W Counter data bit 0 3 Count[3] 0 R Data register bit 3 2 Count[2] 0 R Data register bit 2 1 Count[1] 0 R Data register bit 1 0 Count[0] 0 R Data register bit 0 Table 8.7.6 Register RegCDataM, Counter/Compare Middle Data Nibble Bit Name Reset R/W Description 3 CReg[7] 0 W Counter data bit 7 2 CReg[6] 0 W Counter data bit 6 1 CReg[5] 0 W Counter data bit 5 0 CReg[4] 0 W Counter data bit 4 3 ShCount[7] 0 R Data register bit 7 2 ShCount[6] 0 R Data register bit 6 1 ShCount[5] 0 R Data register bit 5 0 ShCount[4] 0 R Data register bit 4 Table 8.7.7 Register RegCDataH, Counter/Compare High Data Nibble Bit Name Reset R/W Description 3 BitSel[1] 0 R/W Bit select for limited bit count/compare 2 BitSel[0] 0 R/W Bit select for limited bit count/compare 1 CReg[9] 0 W Counter data bit 9 0 CReg[8] 0 W Counter data bit 8 1 ShCount[9] 0 R Data register bit 9 0 ShCount[8] 0 R Data register bit 8 Table 8.7.8 Counter Length Selection BitSel[1] BitSel[0 ] counter length 0 0 10-Bit 0 1 8-Bit 1 0 6-Bit 1 1 4-Bit |