... PLL enabled
(1)
72 ms + 102 4 TOSC
+ 2ms
102 4 TOSC
+ 2 ms
72 ms
(2)
+ 102 4 TOSC
+ 2 ms
102 4 T
OSC + 2 ms
HS, XT, LP 72 ms + 102 4 TOSC 102 4 TOSC 72 ms
(2)
+ 102 4 TOSC 102 4 TOSC
EC 72 ms — 72 ... Response Form in the back of this data sheet to (480) 792-4150. We
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... receive data at the same
time. Whether the data is meaningful (or dummy data)
depends on the application software. This leads to
three scenarios for data transmission:
• Master sends data — Slave ... transmission:
• Master sends data — Slave sends dummy data
• Master sends data — Slave sends data
• Master sends dummy data — Slave sends data
FIGURE 15-2: SPI MASTER/SLAVE...
... Read
MOVF EEDATA, W ; W = EEDATA
MOVLW DATA_ EE_ADDR ;
MOVWF EEADR ; Data Memory Address to read
MOVLW DATA_ EE _DATA ;
MOVWF EEDATA ; Data Memory Value to write
BCF EECON1, EEPGD ; Point to DATA memory
BCF ... software.
EXAMPLE 6-2: DATA EEPROM WRITE
MOVLW DATA_ EE_ADDR ;
MOVWF EEADR ; Data Memory Address to read
BCF EECON1, EEPGD ; Point to DATA memory
BCF EECON1, CFGS ; A...
... count
(T
BRG). Data should be valid before SCL is released
high (see data setup time specification parameter 107 ).
When the SCL pin is released high, it is held that way
for T
BRG. The data on the ... master asserts a '0'. When the SCL pin floats
high, data should be stable. If the expected data on
SDA is a '1' and the data sampled on the SDA pin = '0&ap...