PIC18F2455_07 Datasheet, PDF (398/430 Pages) Microchip Technology – 28/40/44-Pin, High Performance, Enhanced Flash, USB Microcontrollers with nanoWatt Technology

PIC18F2455/2550/4455/4550
FIGURE 28-22: STREAMING PARALLEL PORT TIMING (PIC18F4455/4550)
OESPP
CSSPP
ToeF2adR
SPP<7:0>
Write Address
ToeF2adV
ToeR2adI
Note: Refer to Figure 28-4 for load conditions.
ToeF2daR
Write Data
ToeF2daV
ToeR2adI
TABLE 28-27: STREAMING PARALLEL PORT REQUIREMENTS (PIC18F4455/4550)
Param.
No.
Symbol
Characteristic
Min Max Units
Conditions
ToeF2adR OESPP Falling Edge to CSSPP Rising Edge,
0
5 ns
Address Out
ToeF2adV OESPP Falling Edge to Address Out Valid
0
5 ns
ToeR2adI OESPP Rising Edge to Address Out Invalid
0
5
ns
ToeF2daR OESPP Falling Edge to CSSPP Rising Edge,
0
5 ns
Data Out
ToeF2daV OESPP Falling Edge to Address Out Valid
0
5 ns
ToeR2daI OESPP Rising Edge to Data Out Invalid
0
5
ns
DS39632D-page 396
Preliminary
© 2007 Microchip Technology Inc.