LM3S2139 Luminary Micro, Inc, LM3S2139 Datasheet - Page 413
LM3S2139
Manufacturer Part Number
LM3S2139
Description
Lm3s2139 Arm Microcontroller
Manufacturer
Luminary Micro, Inc
Datasheet
1.LM3S2139.pdf
(505 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3S2139-EQC25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2139-EQC25-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2139-IBZ25-A2
Manufacturer:
Intersil
Quantity:
85
Company:
Part Number:
LM3S2139-IBZ25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2139-IBZ25-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2139-IQC25-A2
Manufacturer:
SMSC
Quantity:
1 001
Company:
Part Number:
LM3S2139-IQC25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2139-IQC25-A2T
Manufacturer:
FREESCALE
Quantity:
23
- Current page: 413 of 505
- Download datasheet (6Mb)
Reset
Reset
Type
Type
Read-Only CANIFnCMSK Register
CAN IF1 Command Mask (CANIF1CMSK)
CAN0 base: 0x4004.0000
Offset 0x024
Type R/W, reset 0x0000.0000
July 25, 2008
Bit/Field
31:8
7
6
5
4
3
RO
RO
31
15
0
0
Register 10: CAN IF1 Command Mask (CANIF1CMSK), offset 0x024
Register 11: CAN IF2 Command Mask (CANIF2CMSK), offset 0x084
The Command Mask registers specify the transfer direction and select which buffer registers are
the source or target of the data transfer.
RO
RO
30
14
0
0
ClrIntPnd
reserved
WRNRD
RO
RO
29
13
Control
0
0
Name
Mask
Arb
RO
RO
28
12
0
0
reserved
RO
RO
27
11
0
0
Type
RO
R
R
R
R
R
RO
RO
26
10
0
0
0x0000
Reset
RO
RO
25
0
9
0
0
0
0
0
0
Preliminary
RO
RO
24
0
8
0
Description
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
Write, Not Read
Transfer the message object address specified by the CAN Command
Request (CANIFnCRQ) register to the CAN message buffer registers
(CANIFnMSK1, CANIFnMSK2, CANIFnARB1, CANIFnARB2,
CANIFnCTL, CANIFnDA1, CANIFnDA2, CANIFnDB1, and
CANIFnDB2).
Access Mask Bits
0: Mask bits unchanged.
1: Transfer IDMask + Dir + MXtd of the message object into the
Interface registers.
Access Arbitration Bits
0: Arbitration bits unchanged.
1: Transfer ID + Dir + Xtd + MsgVal of the message object into the
Interface registers.
Access Control Bits
0: Control bits unchanged.
1: Transfer control bits into Interface registers.
Clear Interrupt Pending Bit
0: IntPnd bit in CANIFnMCTL register remains unchanged.
1: Clear IntPnd bit in the CANIFnMCTL register in the message object.
reserved
WRNRD
RO
23
R
0
7
0
Mask
RO
22
R
0
6
0
Arb
RO
21
R
0
5
0
Control
RO
20
R
0
4
0
ClrIntPnd
LM3S2139 Microcontroller
RO
19
0
3
R
0
NewDat
RO
18
R
0
2
0
DataA
RO
17
0
1
R
0
DataB
RO
16
R
0
0
0
413
Related parts for LM3S2139
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Inductor: Molded: 10u: 10%: 30M: 7.9: 440m: Axial: T/R
Manufacturer:
Inductor Supply, Inc.
Part Number:
Description:
Molded Inductor
Manufacturer:
Inductor Supply, Inc.
Datasheet:
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
Part Number:
Description:
Specification For Cotco Led Lamp
Manufacturer:
Marktech Optoelectronics
Datasheet:
Part Number:
Description:
Lm3s1110 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1133 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1138 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1150 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1162 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1165 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1332 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1435 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet: