ATTIny2313-16MI ATMEL Corporation, ATTIny2313-16MI Datasheet - Page 176

• Manufacturer Part Number: ATTIny2313-16MI
• Description: 8-bit AVR Microcontroller with 2K Bytes In-System Programmable Flash
• Manufacturer: ATMEL Corporation

Serial Programming
Characteristics
176
ATtiny2313/V
Figure 79. Serial Programming Timing
Table 80. Serial Programming Characteristics, T
(Unless Otherwise Noted)
Note:
Symbol
1/t
1/t
t
t
t
t
t
t
OVSH
SHOX
t
CLCL
CLCL
SHSL
SLSH
SLIV
CLCL
CLCL
1. 2 t
Parameter
Oscillator Frequency (ATtiny2313L)
Oscillator Period (ATtiny2313L)
Oscillator Frequency (ATtiny2313, V
5.5V)
Oscillator Period (ATtiny2313, V
5.5V)
SCK Pulse Width High
SCK Pulse Width Low
MOSI Setup to SCK High
MOSI Hold after SCK High
SCK Low to MISO Valid
CLCL
MOSI
MISO
SCK
for f
ck
< 12 MHz, 3 t
t
OVSH
CLCL
t
SHSL
for f
CC
= 4.5V -
ck
CC
>= 12 MHz
= 4.5V -
t
SHOX
A
= -40 C to 85 C, V
2 t
2 t
2 t
t
TBD
Min
CLCL
125
CLCL
67
CLCL
CLCL
0
0
t
SLSH
*
*
t
SLIV
TBD
Typ
CC
= 2.7V - 5.5V
2543C–AVR–12/03
Max
TBD
16
8
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns