PIC18F4550-I/P Microchip Technology Inc., PIC18F4550-I/P Datasheet - Page 398

• Manufacturer Part Number: PIC18F4550-I/P
• Description: 40 PIN, 32 KB FLASH, 2048 RAM, FS-USB 2.0
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F4550-I/P

• A/d Inputs: 13-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 12 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 34
• Interface: I2C/SPI/UART/USART/USB
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 32K Bytes
• Ram Size: 2K Bytes
• Speed: 48 MHz
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F2455/2550/4455/4550
FIGURE 28-22:
TABLE 28-27: STREAMING PARALLEL PORT REQUIREMENTS (PIC18F4455/4550)
DS39632C-page 396
Param.
No.
Note:
OESPP
CSSPP
SPP<7:0>
ToeF2adR
ToeF2adV
ToeR2adI
ToeF2daR
ToeF2daV
ToeR2daI
Symbol
Refer to Figure 28-4 for load conditions.
STREAMING PARALLEL PORT TIMING (PIC18F4455/4550)
OESPP Falling Edge to CSSPP Rising Edge,
Address Out
OESPP Falling Edge to Address Out Valid
OESPP Rising Edge to Address Out Invalid
OESPP Falling Edge to CSSPP Rising Edge,
Data Out
OESPP Falling Edge to Address Out Valid
OESPP Rising Edge to Data Out Invalid
ToeF2adR
ToeF2adV
Characteristic
Write Address
Preliminary
ToeR2adI
Min
0
0
0
0
0
0
ToeF2daR
ToeF2daV
Max
5
5
5
5
5
5
© 2006 Microchip Technology Inc.
Units
ns
ns
ns
ns
ns
ns
Write Data
ToeR2adI
Conditions