Epson S1C33210 Technical Manual page 215

Register name Address Bit
Interrupt factor 00402C5 D7
FP function D6
switching
register D5
D4
D3
D2
D1
D0
Interrupt factor 00402CB D7
TM16 function
switching D6
register
D5
D4
D3
D2
D1
D0
TTBR write 004812D D7
protect register (B) D6
D5
D4
D3
D2
D1
D0
TTBR low- 0048134 DF
order register (HW) DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
TTBR high- 0048136 DF
order register (HW) DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
S1C33210 FUNCTION PART
Name Function
T8CH5S0 8-bit timer 5 underflow
SIO3TS0 SIO Ch.3 transmit buffer empty
T8CH4S0 8-bit timer 4 underflow
SIO3RS0 SIO Ch.3 receive buffer full
SIO2TS0 SIO Ch.2 transmit buffer empty
SIO3ES0 SIO Ch.3 receive error
SIO2RS0 SIO Ch.2 receive buffer full
SIO2ES0 SIO Ch.2 receive error
T8CH5S1 8-bit timer 5 underflow
T8CH4S1 8-bit timer 4 underflow
SIO3ES1 SIO Ch.3 receive error
SIO2ES1 SIO Ch.2 receive error
SIO3TS1 SIO Ch.3 transmit buffer empty
SIO3RS1 SIO Ch.3 receive buffer full
SIO2TS1 SIO Ch.2 transmit buffer empty
SIO2RS1 SIO Ch.2 receive buffer full
TBRP7 TTBR register write protect
TBRP6
TBRP5
TBRP4
TBRP3
TBRP2
TBRP1
TBRP0
TTBR15 Trap table base address [15:10]
TTBR14
TTBR13
TTBR12
TTBR11
TTBR10
TTBR09 Trap table base address [9:0]
TTBR08
TTBR07
TTBR06
TTBR05
TTBR04
TTBR03
TTBR02
TTBR01
TTBR00
TTBR33 Trap table base address [31:28]
TTBR32
TTBR31
TTBR30
TTBR2B Trap table base address [27:16]
TTBR2A
TTBR29
TTBR28
TTBR27
TTBR26
TTBR25
TTBR24
TTBR23
TTBR22
TTBR21
TTBR20
II CORE BLOCK: ITC (Interrupt Controller)
Setting
1 T8 Ch.5 UF 0 FP7
1 SIO Ch.3 0 FP6
TXD Emp.
1 T8 Ch.4 UF 0 FP5
1 SIO Ch.3 0 FP4
RXD Full
1 SIO Ch.2 0 FP3
TXD Emp.
1 SIO Ch.3 0 FP2
RXD Err.
1 SIO Ch.2 0 FP1
RXD Full
1 SIO Ch.2 0 FP0
RXD Err.
1 T8 Ch.5 UF 0 TM16 Ch.2
comp.A
1 T8 Ch.4 UF 0 TM16 Ch.2
comp.B
1 SIO Ch.3 0 TM16 Ch.3
RXD Err. comp.A
1 SIO Ch.2 0 TM16 Ch.3
RXD Err. comp.B
1 SIO Ch.3 0 TM16 Ch.4
TXD Emp. comp.A
1 SIO Ch.3 0 TM16 Ch.4
RXD Full comp.B
1 SIO Ch.2 0 TM16 Ch.5
TXD Emp. comp.A
1 SIO Ch.2 0 TM16 Ch.5
RXD Full comp.B
Writing 01011001(0x59)
removes the TTBR (0x48134)
write protection.
Writing other data sets the
write protection.
Fixed at 0
Fixed at 0
0x0C0
EPSON
Init. R/W Remarks
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 W Undefined in read.
0
0
0
0
0
0
0
0 R/W
0
0
0
0
0
0 R 0 when being read.
0 Writing 1 not allowed.
0
0
0
0
0
0
0
0
0 R 0 when being read.
0 Writing 1 not allowed.
0
0
0 R/W
0
0
0
1
1
0
0
0
0
0
0
B-II-5-17