HCS512-P 데이터 시트보기 (PDF) - Microchip Technology
부품명
상세내역
제조사
HCS512-P Datasheet PDF : 20 Pages
| |||
HCS512
FIGURE 6-2: PROGRAMMING WAVEFORMS
MCLR
TPS
CLK
(Clock)
DAT
(Data)
TPH1
TPH2
TCKL
TCKH
TACK
Bit0 Bit1
Bit78 Bit79
Ack
Enter Program Mode
80-bit Data Package
Acknowledge
pulse
TABLE 6-4: PROGRAMMING TIMING
REQUIREMENTS
Parameter
Symbol
Program mode setup time
Hold time 1
Hold time 2
Clock High Time
Clock Low Time
Acknowledge Time
Note: FOSC equals 4 MHz.
TPS
TPH1
TPH2
TCKH
TCKL
TACK
Min.
1
8
0.05
0.05
0.050
—
Max.
64
128
320
320
320
80
Units
ms
ms
ms
ms
ms
ms
DS40151C-page 10
© 1997 Microchip Technology Inc.
Share Link: 