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CHAPTER 6 TIMER ARRAY UNIT
User’s Manual U17854EJ9V0UD
184
Figure 6-1. Block Diagram of Timer Array Unit
PRS013
4
PRS003
PRS012PRS011 PRS010
PRS002PRS001 PRS000
4
fCLK
0
TO03
TO06
TO05
TO04
TO02
TO01
TO00
TAU0EN
TE07
TE03
TE06
TE05
TE04
TE02
TE01
TE00
0
TOE03
TOE06 TOE05 TOE04
TOE02 TOE01 TOE00
TS07
TS03
TS06
TS05
TS04
TS02
TS01
TS00
TT07
TT03
TT06
TT05
TT04
TT02
TT01
TT00
0
TOL03
TOL06 TOL05 TOL04
TOL02 TOL01 TOL00
0
TOM03
TOM06 TOM05 TOM04
TOM02 TOM01 TOM00
RxD3/P14
INTTM00
INTTM02
INTTM03
INTTM04
INTTM05
INTTM06
INTTM07
ISC1
(Serial input pin)
0
TNFEN
06
TNFEN
05
TNFEN
04
TNFEN
03
TNFEN
02
TNFEN
01
TNFEN
00
TIS07
TIS03
TIS06 TIS05 TIS04
TIS02 TIS01 TIS00
PM16
CKS01 CCS01
MAS
TER01
STS012 STS011 STS010
MD012
CIS011 CIS010 MD013
MD011 MD010
OVF
01
INTTM01
(Timer
interrupt)
CK00
CK01
MCK
TCLK
fSUB/4
TIS01
TNFEN01
fSUB/4
TIS07
TI00/P00
TI02/P17/
TO02
TI03/P31/
TO03/INTP4
TI04/P42/
TO04
TI05/P05/
TO05
TI06/P06/
TO06
TO00/P01
TO02/P17/TI02
TO03/P31/TI03/
INTP4
TO04/P42/TI04
TO05/P05/TI05
TO06/P06/TI06
TI01/
P16/TO01/
INTP5
(Timer
input pin)
TO01/P16/TI01/
INTP5
(Timer
output pin)
Timer output
register 0
(TO0)
Timer output
enable register 0
(TOE0)
Timer channel
enable status
register 0 (TE0)
Timer channel
stop register 0
(TT0)
Timer channel
start register 0
(TS0)
Timer output
level register 0
(TOL0)
Timer output
mode register 0
(TOM0)
Noise filter
enable register 1
(NFEN1)
Timer input
select register 0
(TIS0)
Timer clock select register 0 (TPS0)
Peripheral enable
register 0
(PER0)
Prescaler
Selector
fCLK/20 to fCLK/215
Channel 0
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Slave/master
controller
Trigger signal to slave channel
Clock signal to slave channel
Interrupt signal to slave channel
Oper
ating
cloc
k
selection
Edge
detection
Noise
elimination
enab
led/disab
led
Selector
Slave/master
controller
T
rigger
selection
Count
cloc
k
selection
Timer controller
Mode
selection
Output
controller
Interrupt
controller
Output latch
(P16)
Timer counter register 01 (TCR01)
Timer data register 01 (TDR01)
Timer status
register 01 (TSR01)
Overflow
Timer mode register 01 (TMR01)
Selector
Channel 7 (LIN-bus supported)