参数资料
型号: TMS320VC5409GGU-80
厂商: Texas Instruments
文件页数: 4/93页
文件大小: 0K
描述: IC FIXED POINT DSP 144-BGA
标准包装: 160
系列: TMS320C54x
类型: 定点
接口: 主机接口,McBSP
时钟速率: 80MHz
非易失内存: ROM(32 kB)
芯片上RAM: 64kB
电压 - 输入/输出: 3.30V
电压 - 核心: 1.80V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 144-LFBGA
供应商设备封装: 144-BGA MICROSTAR(12x12)
包装: 托盘
配用: 296-15829-ND - DSP STARTER KIT FOR TMS320C5416
Introduction
12
April 1999 Revised October 2008
SPRS082F
2
Introduction
The TMS320VC5409 fixed-point, digital signal processor (DSP) (hereafter referred to as the 5409 unless
otherwise specified) is based on an advanced modified Harvard architecture that has one program memory
bus and three data memory buses. This processor provides an arithmetic logic unit (ALU) with a high degree
of parallelism, application-specific hardware logic, on-chip memory, and additional on-chip peripherals. The
basis of the operational flexibility and speed of this DSP is a highly specialized instruction set.
Separate program and data spaces allow simultaneous access to program instructions and data, providing
the high degree of parallelism. Two read operations and one write operation can be performed in a single cycle.
Instructions with parallel store and application-specific instructions can fully utilize this architecture. In
addition, data can be transferred between data and program spaces. Such parallelism supports a powerful
set of arithmetic, logic, and bit-manipulation operations that can all be performed in a single machine cycle.
In addition, the 5409 includes the control mechanisms to manage interrupts, repeated operations, and function
calls.
NOTE: This data manual is designed to be used in conjunction with the TMS320C54x
DSP
Functional Overview (literature number SPRU307).
2.1
Pin Assignments
Figure 21 illustrates the ball number and location for the 144-pin GGU ball grid array. The pin assignments
in Table 21 lists each signal quadrant and BGA ball number for the TMS320VC5409GGU (144-pin BGA
package) which is footprint-compatible with the LC548, LC/VC549, and VC5410 devices.The DVDD pins in
are the power supply for the I/O pins while CVDD is the power supply for the core CPU. VSS is the ground for
both the I/O pins and the core CPU.
Figure 22 illustrates the pin number, location, and signal name for the 144-pin PGE package type.
2.2
GGU Package Layout and Pin Assignments
A
B
D
C
E
F
H
J
L
M
K
N
G
1
2
3
4
5
6
7
8
10
12 11
13
9
Figure 21. GGU Package (Bottom View)
TMS320C54x is a trademark of Texas Instruments.
相关PDF资料
PDF描述
HSM06DSXH CONN EDGECARD 12POS DIP .156 SLD
AGM30DRSS CONN EDGECARD 60POS DIP .156 SLD
ACM30DRMT CONN EDGECARD 60POS .156 WW
BWR-5/1700-D12A-C CONV DC/DC +/-5V +/-1700MA DIP
ESC49DRTN-S93 CONN EDGECARD 98POS DIP .100 SLD
相关代理商/技术参数
参数描述
TMS320VC5409PGE100 功能描述:数字信号处理器和控制器 - DSP, DSC Fixed-Pt Dig Sig Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
TMS320VC5409PGE100 制造商:Texas Instruments 功能描述:Digital Signal Processor IC
TMS320VC5409PGE-80 功能描述:数字信号处理器和控制器 - DSP, DSC Fixed-Pt Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
TMS320VC5409ZGU100 功能描述:数字信号处理器和控制器 - DSP, DSC Fixed-Pt Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
TMS320VC5409ZGU-80 功能描述:数字信号处理器和控制器 - DSP, DSC Fixed-Pt Dig Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT