參數(shù)資料
型號: TMS470R1A256PZ
廠商: Texas Instruments, Inc.
英文描述: 16/32-Bit RISC Flash Microcontroller
中文描述: 16/32位RISC閃存微控制器
文件頁數(shù): 14/46頁
文件大小: 392K
代理商: TMS470R1A256PZ
www.ti.com
peripheral selects and base addresses
TMS470R1A256
16/32-Bit RISC Flash Microcontroller
SPNS100–NOVEMBER 2004
HET RAM
The A256 device contains HET RAM. The HET RAM has a 64-instruction capability. The HET RAM is
configurable by the SYS module to be addressed within the range of 0x0000_0000 to 0xFFE0_0000. The HET
RAM is addressed through memory select 4.
XOR share
The A256 HET peripheral contains the XOR-share feature. This feature allows two adjacent HET high-resolution
channels to be XORed together, making it possible to output smaller pulses than a standard HET. For more
detailed information on the HET XOR-share feature, see the
TMS470R1x High-End Timer (HET) Reference
Guide
(literature number SPNU199).
The A256 device uses 10 of the 16 peripheral selects to decode the base addresses of the peripherals. These
peripheral selects are fixed and transparent to the user since they are part of the decoding scheme used by the
SYS module.
Control registers for the peripherals, SYS module, and Flash begin at the base addresses shown in Table 4.
Table 4. A256 Peripherals, System Module, and Flash Base Addresses
ADDRESS RANGE
CONNECTING MODULE
PERIPHERAL SELECTS
BASE ADDRESS
0xFFFF_FD00
0xFFF8_0000
0xFFF7_FC00
0xFFF7_F800
0XFFF7_F500
0xFFF7_F400
0xFFF7_F000
0xFFF7_EC00
0xFFF7_E400
0xFFF7_E000
0xFFF7_DC00
0XFFF7_D800
0XFFF7_D400
0xFFF7_CC00
0xFFF7_C800
0xFFF7_C000
0xFFF0_0000
0xFFE8_8000
0xFFE8_4000
ENDING ADDRESS
0xFFFF_FFFF
0xFFFF_FCFF
0xFFF7_FFFF
0xFFF7_FBFF
0XFFF7_F7FF
0xFFF7_F4FF
0xFFF7_F3FF
0xFFF7_EFFF
0xFFF7_EBFF
0xFFF7_E3FF
0xFFF7_DFFF
0XFFF7_DBFF
0XFFF7_D7FF
0xFFF7_D3FF
0xFFF7_CBFF
0xFFF7_C7FF
0xFFF7_BFFF
0xFFE8_BFFF
0xFFE8_4023
SYSTEM
RESERVED
HET
SPI1
SCI2
SCI1
ADC
GIO/ECP
RESERVED
SCC
SCC RAM
RESERVED
SPI2
RESERVED
C2SIb
RESERVED
RESERVED
N/A
N/A
PS[0]
PS[1]
PS[2]
PS[3]
PS[4]
PS[5] - PS[6]
PS[7]
PS[8]
PS[9]
PS[10]
PS[11] - PS[12]
PS[13]
PS[14] - PS[15]
N/A
N/A
N/A
FLASH CONTROL REGISTERS
MPU CONTROL REGISTERS
14
相關PDF資料
PDF描述
TMS5001NL 4-MODE DYNAMIC 90-KEY KEYBOARD ENCODER
TMS9927 21 POS MOLDED SIP OSKCET
TMS9927JL VIDEO TIMER / CONTROLLER
TMS9927NL VIDEO TIMER / CONTROLLER
TMS9980 SINGE-CHIP 16-BIT CENTRAL PROCESSING UNIT (CPU) WHICH HAS AN 8-BIT DATA BUS,ON-CHIP AND IS PACKAGED 40-PIN PACKAGE
相關代理商/技術(shù)參數(shù)
參數(shù)描述
TMS470R1A256PZ-T 功能描述:ARM微控制器 - MCU 48mhz / 256k Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
TMS470R1A288 制造商:TI 制造商全稱:Texas Instruments 功能描述:16/32-Bit RISC Flash Microcontroller
TMS470R1A288PGEA 功能描述:ARM微控制器 - MCU 48mhz / 288k Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
TMS470R1A288PGEQ 功能描述:ARM微控制器 - MCU 16/32B RISC Flash Microcontroller RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
TMS470R1A288PGET 功能描述:ARM微控制器 - MCU 48mhz / 288k Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT