PIC18F2682-I/PT MICROCHIP [Microchip Technology], PIC18F2682-I/PT Datasheet - Page 302

• Manufacturer Part Number: PIC18F2682-I/PT
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2682/2685/4682/4685
REGISTER 23-31: BnEIDL: TX/RX BUFFER n EXTENDED IDENTIFIER REGISTERS,
REGISTER 23-32: BnDm: TX/RX BUFFER n DATA FIELD BYTE m REGISTERS IN RECEIVE MODE
REGISTER 23-33: BnDm: TX/RX BUFFER n DATA FIELD BYTE m REGISTERS IN TRANSMIT MODE
DS39761B-page 300
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
Note 1:
BnDm7
BnDm7
R/W-x
R/W-x
EID7
R-x
These registers are available in Mode 1 and 2 only.
These registers are available in Mode 1 and 2 only.
These registers are available in Mode 1 and 2 only.
EID7:EID0: Extended Identifier bits
BnDm7:BnDm0: Receive Buffer n Data Field Byte m bits (where 0 ≤ n < 3 and 0 < m < 8)
Each receive buffer has an array of registers. For example, Receive Buffer 0 has 7 registers: B0D0 to
B0D7.
BnDm7:BnDm0: Transmit Buffer n Data Field Byte m bits (where 0 ≤ n < 3 and 0 < m < 8)
Each transmit buffer has an array of registers. For example, Transmit Buffer 0 has 7 registers: TXB0D0
to TXB0D7.
BnDm6
BnDm6
R/W-x
R/W-x
EID6
R-x
LOW BYTE IN RECEIVE MODE [0 ≤ n ≤ 5, TXnEN (BSEL<n>) = 1]
[0 ≤ n ≤ 5, 0 ≤ m ≤ 7, TXnEN (BSEL<n>) = 0]
[0 ≤ n ≤ 5, 0 ≤ m ≤ 7, TXnEN (BSEL<n>) = 1]
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
BnDm5
BnDm5
R/W-x
R/W-x
EID5
R-x
BnDm4
BnDm4
R/W-x
R/W-x
EID4
R-x
Preliminary
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
‘0’ = Bit is cleared
‘0’ = Bit is cleared
BnDm3
BnDm3
R/W-x
R/W-x
EID3
R-x
(1)
(1)
BnDm2
BnDm2
R/W-x
R/W-x
EID2
R-x
© 2007 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
x = Bit is unknown
BnDm1
BnDm1
R/W-x
R/W-x
EID1
R-x
(1)
BnDm0
BnDm0
R/W-x
R/W-x
EID0
R-x
bit 0
bit 0
bit 0