PCM18XK1 Microchip Technology, PCM18XK1 Datasheet - Page 23

• 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

TABLE 1-2:
 2004 Microchip Technology Inc.
RJ0/ALE
RJ1/OE
RJ2/WRL
RJ3/WRH
RJ4/BA0
RJ5/CE
RJ6/LB
RJ7/UB
V
V
AV
AV
NC
Legend: TTL
Note 1:
SS
DD
SS
DD
RJ0
ALE
RJ1
OE
RJ2
WRL
RJ3
WRH
RJ4
BA0
CE
RJ6
LB
RJ7
UB
2:
3:
4:
5:
6:
7:
Pin Name
ST
I
P
Alternate assignment for CCP2 in all operating modes except Microcontroller – applies to PIC18F8X8X only.
Default assignment when CCP2MX is set.
External memory interface functions are only available on PIC18F8X8X devices.
CCP2 is multiplexed with this pin by default when configured in Microcontroller mode; otherwise, it is
multiplexed with either RB3 or RC1.
PORTH and PORTJ are only available on PIC18F8X8X (80-pin) devices.
PSP is available in Microcontroller mode only.
On PIC18F8X8X devices, these pins can be multiplexed with RH7/RH6 by changing the ECCPMX
configuration bit.
PIC18F6585/8585/6680/8680 PINOUT I/O DESCRIPTIONS (CONTINUED)
= TTL compatible input
= Schmitt Trigger input with CMOS levels
= Input
= Power
10, 26,
41, 56
38, 57
TQFP PLCC
9, 25,
PIC18F6X8X PIC18F8X8X
20
19
—
—
—
—
—
—
—
—
—
Pin Number
19, 36,
37, 49
35, 52
53, 68
2, 20,
1, 18,
30
29
—
—
—
—
—
—
—
—
PIC18F6585/8585/6680/8680
12, 32,
11, 31,
TQFP
51, 70
48, 71
62
61
60
59
39
40
42
41
26
25
—
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
O
O
O
O
O
O
O
O
P
P
P
P
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
= Output
= Open-Drain (no P diode to V
PORTJ is a bidirectional I/O port
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
Ground reference for analog modules.
Positive supply for analog modules.
No connect.
Digital I/O.
External memory address latch
enable.
Digital I/O.
External memory output enable.
Digital I/O.
External memory write low control.
Digital I/O.
External memory write high control.
Digital I/O.
System bus byte address 0 control.
Digital I/O
External memory chip enable.
Digital I/O.
External memory low byte select.
Digital I/O.
External memory high byte select.
Description
DS30491C-page 21
DD
(5)
)
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