 English |
|
|
|
|
|
|
|
| PIC16F193X Datasheet, PDF (387/418 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology | |||
| |||
| ◁ |
PIC16F193X/LF193X
TABLE 28-16: I2C⢠BUS START/STOP BITS REQUIREMENTS
Param
No.
Symbol
Characteristic
Min. Typ Max. Units
Conditions
SP90* TSU:STA Start condition
Setup time
100 kHz mode 4700 â â ns Only relevant for Repeated
400 kHz mode 600 â â
Start condition
SP91* THD:STA Start condition
Hold time
100 kHz mode 4000 â â ns After this period, the first
400 kHz mode 600 â â
clock pulse is generated
SP92* TSU:STO Stop condition 100 kHz mode 4700 â â ns
Setup time
400 kHz mode 600 â â
SP93 THD:STO Stop condition 100 kHz mode 4000 â â ns
Hold time
400 kHz mode 600 â â
* These parameters are characterized but not tested.
FIGURE 28-21: I2C⢠BUS DATA TIMING
SCL
SDA
In
SDA
Out
SP103 SP100
SP101
SP90
SP91
SP106
SP107
SP109
SP109
SP102
SP92
SP110
Note: Refer to Figure 28-5 for load conditions.
© 2008 Microchip Technology Inc.
Preliminary
DS41364A-page 385
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese