参数资料
型号: TMS320F241PGS
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 0-BIT, 5 MHz, OTHER DSP, PQFP64
封装: PLASTIC, QFP-64
文件页数: 39/122页
文件大小: 1465K
代理商: TMS320F241PGS
TMS320F243, TMS320F241
DSP CONTROLLERS
SPRS064D DECEMBER 1997 REVISED FEBRUARY 2006
23
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
peripheral memory map
The system and peripheral control register frame contains all the data, status, and control bits to operate the
system and peripheral modules on the device (excluding the event manager). The register frame is mapped
in the data memory space.
Capture and QEP Registers
System Configuration and
Control Registers
Watchdog Timer Registers
Global-Memory Allocation
Register (GREG)
00000003
0004
0005
0000
Memory-Mapped Registers
and Reserved Locations
005F
0060
On-Chip DARAM B2
02FF
0300
01FF
0200
03FF
0400
On-Chip DARAM B1
73FF
7400
Peripheral Frame 1 (PF1)
External{
FFFF
7000 700F
0007005F
Peripheral Frame 2 (PF2)
On-Chip DARAM B0
(CNF = 0)
or
Reserved (CNF = 1)
Digital-I/O Control Registers
Interrupt Mask and
Flag Registers
0006
007F
0080
07FF
0800
743F
7440
7010 701F
7020 702F
7030 703F
7040 704F
7050 705F
7060 706F
7070 707F
7080 708F
7090 709F
70A0 70FF
7400 7408
7411 7419
7420 7429
742C 7431
7432 743F
SPI
SCI
ADC
General-Purpose
Timer Registers
7FFF
8000
6FFF
7000
Compare, PWM, and
Deadband Registers
CAN Control Registers
7100 710E
710F71FF
Illegal
Reserved
Illegal
Reserved
Emulation Registers
and Reserved
Illegal
Interrupt Flag Register (IFR)
Reserved
00FF
0100
Illegal
04FF
0500
External-Interrupt Registers
Illegal
Interrupt Mask Register (IMR)
Illegal
CAN Mailboxes
7200722F
723073FF
CAUTION:
Do not access reserved locations. Accessing
the reserved memory locations may cause
unpredictable device operation.
Accessing illegal addresses will assert an NMI.
External memory is available on the F243 only, and it is illegal in the F241.
Figure 3. Peripheral Memory Map for F243/F241
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