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Chapter 50 Subclock Calibration Unit
5.Register Description
5. Register Description
This section lists the registers of the calibration unit and describes the function of each register
in 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 configuration
of 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
765432 10
CUCRL
Control Register low byte
TDD15TDD14 TDD13TDD12 TDD11TDD10
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 TDD5 TDD4 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
765432 10
CUTDL
32/100kHz Timer
Register low byte
