Dual Timer1_0 Registers (Base Address : 0X4000_2000); Timer1_0 Load Register(Dualtimer1_0Timerload); Timer1_0 Value Register(Dualtimer1_0Timervalue); Timer1_0 Control Register(Dualtimer1_0Timercontrol) - Wiznet W7500 Reference Manual

19.10

Dual timer1_0 Registers (Base address : 0x4000_2000)

19.10.1

Timer1_0 Load Register(DUALTIMER1_0TimerLoad)

Base address : 0x4000_2000
Address offset : 0x00
Reset value : 0x0000_0000
31
[31:0] TLR – Timer Load Register
This register contains the value from which the counter is to decrement.
This is the value used to reload the counter when Periodic mode is enabled,
and the current count reaches 0.
19.10.2

Timer1_0 Value Register(DUALTIMER1_0TimerValue)

Base address : 0x4000_2000
Address offset : 0x04
Reset value : 0xFFFF_FFFF
31
[31:0] TVR – Timer Value Register
This register provides the current value of the decrementing counter.
19.10.3

Timer1_0 Control Register(DUALTIMER1_0TimerControl)

Base address : 0x4000_2000
Address offset : 0x08
Reset value : 0x0000_0020
31 30 29 28
res res res res
15 14 13 12
res res res res
[0] OC – One-shot Count
0 : Wrapping mode, default.
W7500 Datasheet Version1.0.0
27 26 25 24
res res res res
11 10 9 8
res res res res
TLR
R/W
TVR
R
23 22 21
res res res
7 6 5
TE TM IE
R/W R/W R/W
20 19 18 17
res res res res
4 3 2 1
res TP TS
R/W R/W
394 / 512
0
0
16
res
0
OC
R/W