tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 322

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

16-bit Timer/Event Counters (TMRBs)
Main programming
INT4 programming
INTTB6 programming
PACR
PAFC3
PAPE
PAIE
TB6MOD
TB6FFCR ← X X 0
PBCR
PBFC1
IMC01
IMC0F
TB6RUN
TB6RG0
TB6RG1
TB6FFCR ← X X
IMC0D
TB6FFCR ← X X
IMC0D
Programming example: Output a 2-ms one-shot pulse triggered by an external pulse from the TB6IN0
X; Don't care ⎯;no change
← X X 1
← −
← −
← X
← X
← X X X X X 1
← TB0CP0 + 3 ms/φT1
← TB0RG0 + 2 ms/φT1
← X X 1
← X X 1
X X X
X X X
X X X
X X X
7
6
−
−
1
1
5
−
−
1
1
−
−
pin with a 3-ms delay
* Clock condition
4
0
1
1
1
0
0
−
−
0
0
−
1
−
1
TMP19A44(rev1.3) 11-24
X X X X
X X X X
X X X X
X X X X
X 1
X 0
3
1
0
−
−
1
0
0
0
2
0
0
1
1
0
0
1
1
X
1
0
1
−
−
0
0
−
0
−
0
0
1
0
−
−
0
0
1
−
0
−
0
System clock
High-speed clock gear : 1X (fc)
Prescaler clock
Puts to a free-running state
Sets TB6IN0.
Uses φT1 for counting.
Takes data into TB6CP0 at the rising of TB6IN0 input
Clears TB6FF0 to zero
Disables TB6FF0 to reverse
Assigns PB2 pin to TB6OUT
Enables INT0 and disables INTTB6
Starts TMRB6
Enables TB2FF0 to reverse when there is a match with
TB6RG0, 1
Enables INTTB6
Disables TB6FF0 to reverse when there is a match with
TB6RG0, 1
Disables INTTB6
: High speed (fc)
: fperiph/8 (fperiph fsys)
TMP19A44
2010-04-01