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Chapter 50 Subclock Calibration Unit
5.Register Description
5. Register DescriptionThis section lists the registers of the calibration unit and describes the function of each registerin detail.

■Calibration Unit Control Register (CUCR)

■32kHz/100kHz Timer Data Register (CUTD)

See also 4.4 CSCFG: Clock Source Configuration Register (Page No.196) for the configurationof the Calibration Unit clock sources.
--- STRT - - INT INTEN
⇐Bit no.
Read/write ⇒(R) (R) (R) (R/W) (R) (R/W) (R/W) (R/W)
Default value⇒(0) (0) (0) (0) (0) (0) (0) (0)
Address : 0004B0H
76543210
CUCRL
Control Register low byte
TDD15TDD14TDD13 TDD12 TDD11 TDD10
TDD9 TDD8
⇐Bit no.
Read/write ⇒(R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W)
Default value⇒(1) (0) (0) (0) (0) (0) (0) (0)
32/100kHz Timer Register high byte
Address :
0004B2H
15 14 13 12 11 10 9 8
CUTDH
TDD7 TDD6 TDD5TDD4 TDD3 TDD2 TDD1 TDD0
⇐Bit no.
Read/write ⇒(R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W)
Default value⇒(0) (0) (0) (0) (0) (0) (0) (0)
Address :
0004B3H
76543210
CUTDL
32/100kHz Timer
Register low byte