Epson S1C33210 - Manual (Page 30)

4 PERIPHERAL CIRCUITS
A-16 EPSON S1C33210 PRODUCT PART
Name Address Register name Bit Function Setting Init. R/W Remarks
– –
P16TON3
P16TS32
P16TS31
P16TS30
D7–4
D3
D2
D1
D0
reserved
16-bit timer 3 clock control
16-bit timer 3
clock division ratio selection
–
0
0
0
0
–
R/W
R/W
0 when being read.
θ : selected by
Prescaler clock select
register (0x40181)
004014A
(B) 1 On 0 Off
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
P16TS3[2:0] Division ratio
θ /4096
θ /1024
θ /256
θ /64
θ /16
θ /4
θ /2
θ /1
16-bit timer 3
clock control
register
– –
P16TON4
P16TS42
P16TS41
P16TS40
D7–4
D3
D2
D1
D0
reserved
16-bit timer 4 clock control
16-bit timer 4
clock division ratio selection
–
0
0
0
0
–
R/W
R/W
0 when being read.
θ : selected by
Prescaler clock select
register (0x40181)
004014B
(B) 1 On 0 Off
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
P16TS4[2:0] Division ratio
θ /4096
θ /1024
θ /256
θ /64
θ /16
θ /4
θ /2
θ /1
16-bit timer 4
clock control
register
– –
P16TON5
P16TS52
P16TS51
P16TS50
D7–4
D3
D2
D1
D0
reserved
16-bit timer 5 clock control
16-bit timer 5
clock division ratio selection
–
0
0
0
0
–
R/W
R/W
0 when being read.
θ : selected by
Prescaler clock select
register (0x40181)
004014C
(B) 1 On 0 Off
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
P16TS5[2:0] Division ratio
θ /4096
θ /1024
θ /256
θ /64
θ /16
θ /4
θ /2
θ /1
16-bit timer 5
clock control
register
1 On 0 Off P8TON1
P8TS12
P8TS11
P8TS10
P8TON0
P8TS02
P8TS01
P8TS00
D7
D6
D5
D4
D3
D2
D1
D0
8-bit timer 1 clock control
8-bit timer 1
clock division ratio selection
8-bit timer 0 clock control
8-bit timer 0
clock division ratio selection
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
θ : selected by
Prescaler clock select
register (0x40181)
8-bit timer 1 can
generate the OSC3
oscillation-stabilize
waiting period.
θ : selected by
Prescaler clock select
register (0x40181)
8-bit timer 0 can
generate the DRAM
refresh clock.
004014D
(B)
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
P8TS1[2:0] Division ratio
θ /4096
θ /2048
θ /1024
θ /512
θ /256
θ /128
θ /64
θ /32
1 On 0 Off
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
P8TS0[2:0] Division ratio
θ /256
θ /128
θ /64
θ /32
θ /16
θ /8
θ /4
θ /2
8-bit timer 0/1
clock control
register