PIC18F6585-I/PT Microchip Technology Inc., PIC18F6585-I/PT Datasheet - Page 101

• Manufacturer Part Number: PIC18F6585-I/PT
• Description: 64 PIN, 48 KB FLASH, 3328 RAM, 52 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F6585-I/PT

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 53
• Interface: CAN/I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 48K Bytes
• Ram Size: 3.3K Bytes
• Speed: 40 MHz
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

6.2.4
Figure 6-4 shows the 16-bit mode external bus timing
for PIC18F8X8X devices.
FIGURE 6-4:
 2004 Microchip Technology Inc.
AD<15:0>
A<19:16>
Apparent Q
WRH
WRL
16-BIT MODE TIMING
ALE
BA0
Actual Q
OE
‘1’
‘1’
EXTERNAL PROGRAM MEMORY BUS TIMING (16-BIT MODE)
Q1
Q1
3AABh
Opcode Fetch
from 007556h
Q2
Q2
MOVLW 55h
0h
Q3
Q3
0E55h
Q4
Q4
PIC18F6585/8585/6680/8680
Q1
Q1
CF33h
Ch
Q2
Q2
Q3
Q3
from 199E67h
Table Read
of 92h
Q4
Q4
Q4
Q1
9256h
Q4
Q2
1 T
CY
Wait
Q4
Q3
Q4
Q4
DS30491C-page 99
‘1’
‘1’