PCM18XK1 Microchip Technology, PCM18XK1 Datasheet - Page 101

• Manufacturer Part Number: PCM18XK1
• Description: MODULE PROC PIC18F8680,6680,8565
• Manufacturer: Microchip Technology

Specifications of PCM18XK1

• Accessory Type: Processor Module
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With/related Products: ICE2000
• For Use With: ICE2000 - EMULATOR MPLAB-ICE 2000 POD
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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’