High-Performance SAB 80C517A/83C517A-5 8-Bit CMOS Single ...
High-Performance SAB 80C517A/83C517A-5 8-Bit CMOS Single ...
High-Performance SAB 80C517A/83C517A-5 8-Bit CMOS Single ...
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<strong>SAB</strong> <strong>80C517A</strong>/<strong>83C517A</strong>-5Table 3Special Function Registers - Functional Blocks (cont’d)Block Symbol Name Address Contentsafter ResetCompare/Capture-Unit(CCU)Timer 2CCENCC4ENCCH1CCH2CCH3CCH4CCL1CCL2CCL3CCL4CMENCMH0CMH1CMH2CMH3CMH4CMH5CMH6CMH7CML0CML1CML2CML3CML4CML5CML6CML7CMSELCRCHCRCLCOMSETLCOMSETHCOMCLRLCOMCLRHSETMSKComp./Capture Enable Reg.Comp./Capture Enable 4 Reg.Comp./Capture Reg. 1, <strong>High</strong> ByteComp./Capture Reg. 2, <strong>High</strong> ByteComp./Capture Reg. 3, <strong>High</strong> ByteComp./Capture Reg. 4, <strong>High</strong> ByteComp./Capture Reg. 1, Low ByteComp./Capture Reg. 2, Low ByteComp./Capture Reg. 3, Low ByteComp./Capture Reg. 4, Low ByteCompare Enable RegisterCompare Register 0, <strong>High</strong> ByteCompare Register 1, <strong>High</strong> ByteCompare Register 2, <strong>High</strong> ByteCompare Register 3, <strong>High</strong> ByteCompare Register 4, <strong>High</strong> ByteCompare Register 5, <strong>High</strong> ByteCompare Register 6, <strong>High</strong> ByteCompare Register 7, <strong>High</strong> ByteCompare Register 0, Low ByteCompare Register 1, Low ByteCompare Register 2, Low ByteCompare Register 3, Low ByteCompare Register 4, Low ByteCompare Register 5, Low ByteCompare Register 6, Low ByteCompare Register 7, Low ByteCompare Input SelectCom./Rel./Capt. Reg. <strong>High</strong> ByteCom./Rel./Capt. Reg. Low ByteCompare Register, Low ByteCompare Register, <strong>High</strong> ByteCompare Register, Low ByteCompare Register, <strong>High</strong> ByteMask Register, concerningCOMSETC1 HC9 HC3 HC5 HC7 HCF HC2 HC4 HC6 HCE HF6 HD3 HD5 HD7 HE3 HE5 HE7 HF3 HF5 HD2 HD4 HD6 HE2 HE4 HE6 HF2 HF4 HF7 HCB HCA HA1 HA2 HA3 HA4 HA5 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H00 H1)<strong>Bit</strong>-addressable special function registers2)This special function register is listed repeatedly since some bits of it also belong to other functional blocks.3)X means that the value is indeterminate and the location is reservedSemiconductor Group 30
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