PMF18WE1 Microchip Technology, PMF18WE1 Datasheet - Page 36

• Manufacturer Part Number: PMF18WE1
• Description: PROCESSOR MODULE FOR ICE4000
• Manufacturer: Microchip Technology

Specifications of PMF18WE1

• Module/board Type: Processor Module
• Product: Microcontroller Modules
• Core Processor: PIC18F6585/6680/8585/8680
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: ICE4000
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

MPLAB
DS51490A-page 30
ICE 4000 User’s Guide
FIGURE 5-2:
The amount of emulator- and target-supplied memory will display in “Emulator
Supplied” and “Target Supplied” under “ICE Memory Mapping”, respectively.
In order to communicate with the target board memory, you will need to set up the
external memory interface under “Target 16-Bit Access Mode”. Select the access mode
(Word Write, Byte Select or Byte Write) and a table read/write Wait time in cycles. For
more information, see the MEMCON register under the External Memory Interface
section of the device data sheet.
5.4.3.2
To use a combination of emulator and target memory, or all target memory, select “On
Target Board” under “External (Off-Chip) Program Memory”. The amount of emulator-
and target-supplied memory will display in “Emulator Supplied” and “Target Supplied”
under “ICE Memory Mapping”, respectively.
In order to communicate with the target board memory, you will need to set up the
external memory interface under “Target 16-Bit Access Mode”. Select the access mode
(Word Write, Byte Select or Byte Write) and a table read/write Wait time in cycles. For
more information, see the MEMCON register under the External Memory Interface
section of the device data sheet.
5.4.3.3
For PIC18C601/801 devices, you should specify values for the CSEL2 and CSELIO
registers. See the device data sheet for more on these registers.
000000h
Mapped Range within
the Emulator Range
Emulator Memory
EXTERNAL PROGRAM MEMORY ON TARGET BOARD
PIC18C601/801 CHIP SELECT SETUP
001F00h
Target Board Memory
(Mapped Memory)
MEMORY MAPPED PERIPHERAL RANGE
001FFFh
01FFFFh
000000h
Emulator Memory
Mapped Range outside
the Emulator Range
01FFFFh
 2004 Microchip Technology Inc.
Target Board Memory
100000h
(Mapped Memory)
1FFEFFh