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4-7
MEMORY PARTITIONS
Table 4-5. Peripheral SFRs — 8XC196MD
Ports 2 and 7 SFRs EPA and Timer SFRs
Address High (Odd) Byte Low (Even) Byte Address High (Odd) Byte Low (Even) Byte
1FDEH Reserved Reserved
†
1F7EH TIMER2 (H) TIMER2 (L)
1FDCH Reserved Reserved 1F7CH Reserved T2CONTROL
1FDAH Reserved Reserved
†
1F7AH TIMER1 (H) TIMER1 (L)
1FD8H Reserved Reserved 1F78H Reserved T1CONTROL
1FD6H P7_PIN P2_PIN 1F76H Reserved Reserved
1FD4H P7_REG P2_REG 1F74H Reserved Reserved
1FD2H P7_DIR P2_DIR 1F72H T1RELOAD (H) T1RELOAD (L)
1FD0H P7_MODE P2_MODE 1F70H Reserved Reserved
Waveform Generator SFRs
†
1F6EH COMP5_TIME (H) COMP5_TIME (L)
Address High (Odd) Byte Low (Even) Byte
1F6CH Reserved COMP5_CON
1FCEH Reserved WG_PROTECT
†
1F6AH COMP4_TIME (H) COMP4_TIME (L)
1FCCH WG_CONTROL(H) WG_CONTROL(L) 1F68H Reserved COMP4_CON
1FCAH WG_COUNTER(H) WG_COUNTER(L)
†
1F66H COMP3_TIME (H) COMP3_TIME (L)
1FC8H WG_RELOAD (H) WG_RELOAD (L) 1F64H Reserved COMP3_CON
1FC6H WG_COMP3 (H) WG_COMP3 (L)
†
1F62H COMP2_TIME (H) COMP2_TIME (L)
1FC4H WG_COMP2 (H) WG_COMP2 (L) 1F60H Reserved COMP2_CON
1FC2H WG_COMP1 (H) WG_COMP1 (L)
†
1F5EH COMP1_TIME (H) COMP1_TIME (L)
1FC0H WG_OUTPUT (H) WG_OUTPUT (L) 1F5CH Reserved COMP1_CON
Periph. Int., Freq. Gen., and PWM SFRs
†
1F5AH COMP0_TIME (H) COMP0_TIME (L)
Address High (Odd) Byte Low (Even) Byte
1F58H Reserved COMP0_CON
1FBEH Reserved PI_PEND
†
1F56H EPA5_TIME (H) EPA5_TIME (L)
1FBCH Reserved PI_MASK 1F54H Reserved EPA5_CON
1FBAH Reserved FREQ_CNT
†
1F52H EPA4_TIME (H) EPA4_TIME (L)
1FB8H Reserved FREQ_GEN 1F50H Reserved EPA4_CON
1FB6H Reserved PWM_COUNT
†
1F4EH EPA3_TIME (H) EPA3_TIME (L)
1FB4H Reserved PWM_PERIOD 1F4CH Reserved EPA3_CON
1FB2H Reserved PWM1_CONTROL
†
1F4AH EPA2_TIME (H) EPA2_TIME (L)
1FB0H Reserved PWM0_CONTROL 1F48H Reserved EPA2_CON
A/D SFRs
†
1F46H EPA1_TIME (H) EPA1_TIME (L)
Address High (Odd) Byte Low (Even) Byte
1F44H Reserved EPA1_CON
1FAEH AD_TIME AD_TEST
†
1F42H EPA0_TIME (H) EPA0_TIME (L)
1FACH Reserved AD_COMMAND 1F40H Reserved EPA0_CON
1FAAH AD_RESULT (H) AD_RESULT (L)
1FA8H P1_PIN P0_PIN
• • • • • • • • •
1F80H Reserved Reserved
†
Must be addressed as a word.