U-Timer Registers - Fujitsu FR60 Hardware Manual

CHAPTER 6 8/16-bit Up/Down Counters/Timer and U-Timers
6.2.2

U-TIMER Registers

This section describes the configuration and functions of the registers used by the U-
TIMER.
■ U-TIMER Registers (UTIM)
The bit configuration of the U-TIMER register (UTIM) is shown below.
Note:
The MB91F353A/351A/352A/353A do not have ch4.
UTIM
ch0 Address : 00000064
ch1 Address : 0000006C
ch2 Address : 00000074
ch3 Address : 000000C4
ch4 Address : 000000CC
UTIM is a register that indicates the timer value. Use a 16-bit transfer instruction to access this register.
270
15 14 ...................................
H
b15 b14
H
H
H
H
2 1 0
b2 b1 b0
Access
R
Initial value
0