參數(shù)資料
型號: PIC16CR7X
廠商: Microchip Technology Inc.
英文描述: 28/40-Pin, 8-Bit CMOS ROM Microcontrollers
中文描述: 28/40-Pin,8位微控制器的CMOS光盤
文件頁數(shù): 137/172頁
文件大?。?/td> 1506K
代理商: PIC16CR7X
2007 Microchip Technology Inc.
DS21993C-page 135
PIC16CR7X
FIGURE 15-16:
USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
TABLE 15-10: USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 15-17:
USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
TABLE 15-11: USART SYNCHRONOUS RECEIVE REQUIREMENTS
Param
No.
Symbol
Characteristic
Min
Typ
Max
Units Conditions
120
TckH2dtV
SYNC XMIT (MASTER &
SLAVE)
Clock high to data out valid
Standard(
5V
)
80
100
45
50
45
50
ns
ns
ns
ns
ns
ns
Extended(
3V
)
Standard(
5V
)
Extended(
3V
)
Standard(
5V
)
Extended(
3V
)
121
Tckrf
Clock out rise time and fall
time (Master mode)
122
Tdtrf
Data out rise time and fall
time
Data in “Typ” column is at 5V, 25
°
C unless otherwise stated. These parameters are for design guidance
only and are not tested.
Parameter
No.
Symbol
Characteristic
Min
Typ
Max
Units
Conditions
125
TdtV2ckL
SYNC RCV (MASTER & SLAVE)
Data setup before CK
(DT setup time)
Data hold after CK
(DT hold time)
Data in “Typ” column is at 5V, 25
°
C unless otherwise stated. These parameters are for design guidance only
and are not tested.
15
15
ns
ns
126
TckL2dtl
Note:
Refer to Figure 15-2 for load conditions.
121
121
122
RC6/TX/CK
RC7/RX/DT
pin
pin
120
Note:
Refer to Figure 15-2 for load conditions.
125
126
RC6/TX/CK
RC7/RX/DT
pin
pin
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