PIC18F6585-I/PT Microchip Technology Inc., PIC18F6585-I/PT Datasheet - Page 139

• 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

FIGURE 10-11:
FIGURE 10-12:
 2004 Microchip Technology Inc.
Note 1: I/O pins have diode protection to V
RD LATE
RD TRISE
Peripheral Out Select
Peripheral Data Out
Data Bus
WR LATE
WR TRISE
Peripheral Enable
RD PORTE
Peripheral Data In
or WR PORTE
Note 1: I/O pins have protection diodes to V
System Bus
PORTE BLOCK DIAGRAM IN I/O MODE
PORTE BLOCK DIAGRAM IN SYSTEM BUS MODE (PIC18F8X8X ONLY)
Control
TRIS Latch
Data Latch
D
D
CK
CK
RD PORTE
RD LATE
Data Bus
WR LATE
WR TRISE
RD TRISE
Bus Enable
Data/TRIS Out
Drive Bus
Instruction Register
Instruction Read
or PORTE
Q
Q
Q
Q
DD
PIC18F6585/8585/6680/8680
and V
Override
TRIS Latch
Data Latch
D
D
TRIS
DD
CK
CK
0
1
and V
SS
Q
Q
.
Q
SS
Q
.
EN
D
EN
Data
Port
EN
D
Schmitt
Trigger
0
1
V
V
N
P
SS
DD
I/O pin
RE0
RE1
RE2
RE3
RE4
RE5
RE6
RE7
Pin
(1)
Override
TRIS OVERRIDE
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
I/O pin
TTL
Input
Buffer
(1)
DS30491C-page 137
External Bus
External Bus
External Bus
External Bus
External Bus
External Bus
External Bus
External Bus
Peripheral