AT90CAN128-16AE ATMEL Corporation, AT90CAN128-16AE Datasheet - Page 371

• Manufacturer Part Number: AT90CAN128-16AE
• Description: 8-bit Avr Microcontroller With 128K Bytes of Isp Flash And CAN Controller.flash (Kbytes) 128 Vcc (V) 2.7-5.5 EEPROM (Kbytes) 4 SRAM (bytes) 4K CAN (mess. Obj.) 15
• Manufacturer: ATMEL Corporation

Serial Programming Characteristics
4250C–CAN–03/04
Figure 177. Serial Programming Timing
Table 149. Serial Programming Characteristics, T
(Unless Otherwise Noted)
Note:
Symbol
1/t
1/t
t
t
t
t
t
t
t
OVSH
SHOX
CLCL
CLCL
SHSL
SLSH
SLIV
CLCL
CLCL
1. 2 t
Parameter
Oscillator Frequency (AT90CAN128L)
Oscillator Period (AT90CAN128L)
Oscillator Frequency
(AT90CAN128, V
Oscillator Period
(AT90CAN128, V
SCK Pulse Width High
SCK Pulse Width Low
MOSI Setup to SCK High
MOSI Hold after SCK High
SCK Low to MISO Valid
CLCL
for f
MISO / PDO
MOSI / PDI
ck
< 12 MHz, 3 t
SCK
CC
CC
= 4.5V - 5.5V)
= 4.5V - 5.5V)
t
OVSH
CLCL
for f
t
SHSL
ck
>= 12 MHz
A
t
SHOX
= -40 C to 85 C, V
2 t
2 t
2 t
t
Min.
TBD
TBD
TBD
TBD
TBD
CLCL
CLCL*
CLCL
CLCL
t
SLSH
*
AT90CAN128
t
SLIV
Typ.
TBD
CC
Max.
TBD
TBD
TBD
= 2.7V - 5.5V
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
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