MA180025 Microchip Technology, MA180025 Datasheet - Page 13

• Manufacturer Part Number: MA180025
• Description: MODULE PLUG-IN PIC18F87J90 PIM
• Manufacturer: Microchip Technology
• Series: PIC®r

Specifications of MA180025

• Accessory Type: Plug-In Module (PIM) - PIC18F87J90
• Product: Microcontroller Modules
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC18
• Silicon Core Number: PIC18F
• Silicon Family Name: PIC18FxxJxx
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PICDEM LCD 2 Demonstration Board (DM163030)
• For Use With: DM163030 - KIT DEV PICDEM LCD2
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 1-2:
 2010 Microchip Technology Inc.
Note 1:
OSC2/CLKO
OSC1/CLKI
Timer0
CCP1
2:
3:
ENVREG
See Table 1-3 for I/O port pin descriptions.
RA6 and RA7 are only available as digital I/O in select oscillator modes. See Section 3.0 “Oscillator Configurations” for
more information.
Brown-out Reset and Low-Voltage Detect functions are provided when the on-board voltage regulator is enabled.
Instruction Bus <16>
Table Pointer<21>
V
Program Memory
Address Latch
DDCORE
Generation
Reference
Band Gap
inc/dec logic
Regulator
Data Latch
Precision
(96 Kbytes)
Oscillator
Oscillator
Timer1
Voltage
CCP2
INTRC
Timing
8 MHz
PIC18F8XJ90 (80-PIN) BLOCK DIAGRAM
21
/V
CAP
20
8
AUSART
Timer2
V
DD
Start-up Timer
,V
Decode and
ROM Latch
Watchdog
Table Latch
Power-up
Oscillator
Power-on
Instruction
BOR and
SS
Control
Reset
LVD
Timer
Timer
PCLATU
PCU
Program Counter
IR
31-Level Stack
(3)
STKPTR
EUSART
MCLR
PCH
PCLATH
Timer3
8
State Machine
Control Signals
PCL
Data Bus<8>
8
RTCC
CTMU
PIC18F87J90 FAMILY
BITOP
BSR
4
3
8
Data Address<12>
MSSP
10-Bit
Address
Address Latch
ADC
Decode
Data Memory
FSR0
FSR1
FSR2
inc/dec
Data Latch
logic
PRODH
(2.0, 3.9
8
Kbytes)
ALU<8>
8 x 8 Multiply
12
W
12
8
8
Access
Bank
PRODL
Comparators
4
12
8
Driver
LCD
8
8
8
RA0:RA7
RD0:RD7
RG0:RG4
RH0:RH7
RC0:RC7
RE3:RE7
RB0:RB7
RF1:RF7
RJ0:RJ7
RE0:RE1,
DS39933D-page 13
PORTD
PORTG
PORTA
PORTC
PORTE
PORTF
PORTH
PORTB
PORTJ
(1,2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)