Seiko Epson S1C17153, Technical Manual

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aPPenDiX a liST OF i/O ReGiSTeRS
aP-a-2 Seiko epson Corporation
S1C17153 TeChniCal Manual
(Rev. 1.0)
Peripheral address Register name Function
P port &
port MUX
(8-bit device) 0x5200 P0_IN P0 Port Input Data Register P0 port input data
0x5201 P0_OUT P0 Port Output Data Register P0 port output data
0x5202 P0_OEN P0 Port Output Enable Register Enables P0 port outputs.
0x5203 P0_PU P0 Port Pull-up Control Register Controls the P0 port pull-up resistor.
0x5205 P0_IMSK P0 Port Interrupt Mask Register Enables P0 port interrupts.
0x5206 P0_EDGE P0 Port Interrupt Edge Select Register Selects the signal edge for generating P0
port interrupts.
0x5207 P0_IFLG P0 Port Interrupt Flag Register Indicates/resets the P0 port interrupt occur-
rence status.
0x5208 P0_CHAT P0 Port Chattering Filter Control Register Controls the P0 port chattering filter.
0x5209 P0_KRST P0 Port Key-Entry Reset Configuration Register Configures the P0 port key-entry reset function.
0x520a P0_IEN P0 Port Input Enable Register Enables P0 port inputs.
0x5210 P1_IN P1 Port Input Data Register P1 port input data
0x5211 P1_OUT P1 Port Output Data Register P1 port output data
0x5212 P1_OEN P1 Port Output Enable Register Enables P1 port outputs.
0x5213 P1_PU P1 Port Pull-up Control Register Controls the P1 port pull-up resistor.
0x521a P1_IEN P1 Port Input Enable Register Enables P1 port inputs.
0x52a0 P00_03PMUX P0[3:0] Port Function Select Register Selects the P0[3:0] port functions.
0x52a1 P04_07PMUX P0[7:4] Port Function Select Register Selects the P0[7:4] port functions.
0x52a2 P10_13PMUX P1[3:0] Port Function Select Register Selects the P1[3:0] port functions.
MISC registers
(16-bit device) 0x5324 MISC_PROT MISC Protect Register Enables writing to the MISC registers.
0x5328 MISC_TTBRL Vector Table Address Low Register Sets vector table address.
0x532a MISC_TTBRH Vector Table Address High Register
0x532c MISC_PSR PSR Register Indicates the S1C17 Core PSR values.
16-bit PWM
timer Ch.0
(16-bit device) 0x5400 T16A_CTL0 T16A Counter Ch.0 Control Register Controls the counter.
0x5402 T16A_TC0 T16A Counter Ch.0 Data Register Counter data
0x5404 T16A_CCCTL0 T16A Comparator/Capture Ch.0 Control
Register
Controls the comparator/capture block and
TOUT.
0x5406 T16A_CCA0 T16A Compare/Capture Ch.0 A Data Register Compare A/capture A data
0x5408 T16A_CCB0 T16A Compare/Capture Ch.0 B Data Register Compare B/capture B data
0x540a T16A_IEN0 T16A Compare/Capture Ch.0 Interrupt Enable
Register Enables/disables interrupts.
0x540c T16A_IFLG0 T16A Compare/Capture Ch.0 Interrupt Flag
Register Displays/sets interrupt occurrence status.
Flash controller
(16-bit device) 0x54b0 ROMC_
WAIT ROMC Read Wait Control Register Sets Flash read wait cycle.
Real-time clock
(16-bit device) 0x56c0 RTC_CTL RTC Control Register Controls the RTC.
0x56c2 RTC_IEN RTC Interrupt Enable Register Enables/disables interrupts.
0x56c4 RTC_IFLG RTC Interrupt Flag Register Displays/sets interrupt occurrence status.
0x56c6 RTC_MS RTC Minute/Second Counter Register Minute/second counter data
0x56c8 RTC_H RTC Hour Counter Register Hour counter data
Core i/O Reserved area (0xffff84–0xffffd0)
Peripheral address Register name Function
S1C17 Core
I/O 0xffff84 IDIR Processor ID Register Indicates the processor ID.
note : Addresses marked as “Reserved” or unused peripheral circuit areas not marked in the table must
not be accessed by application programs.