tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 669

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

Electrical Characteristics
27.17 KWUP Input
27.18 Dual Pulse Input
27.19 ADTRG input
Dual input pulse hold
Low pulse width for KEY
High pulse width for KEY
Dual input pulse period
Dual input pulse setup
Low pulse width for ADTRG
High pulse width for ADTRG
A
B
Y :Sampling clock (fsys/2)
Parameter
Parameter
Parameter
Symbol
Symbol
Symbol
tky
tky
Tdcyc
Tabs
Tabh
tad
Tadh
TBL
TBH
L
Tabs
TMP19A44 (rev1.3) 27-29
fsysy/2 ＋
fsysy/2 ＋
Min
Min
Min
100
100
20
20
Equation
Equation
Equation
Tdcyc
Max
Max
Max
Tabh
26.25
26.25
Min
Min
TBD
TBD
TBD
Min
100
100
80 MHz
80 MHz
80 MHz
Max
Max
Max
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
TMP19A44
2010-04-01