参数资料
型号: MSC7113VF1000
厂商: Freescale Semiconductor
文件页数: 16/60页
文件大小: 0K
描述: DSP 16BIT W/DDR CTRLR 400-MAPBGA
标准包装: 90
系列: StarCore
类型: SC1400 内核
接口: 主机接口,I²C,UART
时钟速率: 266MHz
非易失内存: 外部
芯片上RAM: 208kB
电压 - 输入/输出: 3.30V
电压 - 核心: 1.20V
工作温度: -40°C ~ 105°C
安装类型: 表面贴装
封装/外壳: 400-LFBGA
供应商设备封装: 400-MAPBGA(17x17)
包装: 托盘
Electrical Characteristics
MSC7113 Data Sheet, Rev. 11
Freescale Semiconductor
23
2.5.3.1
Power-On Reset (PORESET) Pin
Asserting PORESET initiates the power-on reset flow. PORESET must be asserted externally for at least 16 CLKIN cycles after
external power to the MSC7113 reaches at least 2/3 VDD.
2.5.3.2
Reset Configuration
The MSC7113 has two mechanisms for writing the reset configuration:
From a host through the host interface (HDI16)
From memory through the I2C interface
Five signal levels (see Chapter 1 for signal description details) are sampled on PORESET deassertion to define the boot and
operating conditions:
BM[0–1]
SWTE
H8BIT
HDSP
2.5.3.3
Reset Timing Tables
Table 16 and Figure 4 describe the reset timing for a reset configuration write.
Table 15. Reset Actions for Each Reset Source
Reset Action/Reset Source
Power-On Reset
(PORESET)
Hard Reset
(HRESET)
Soft Reset
(SRESET)
External only
External or
Internal (Software
Watchdog or Bus
Monitor)
JTAG Command:
EXTEST, CLAMP,
or HIGHZ
Configuration pins sampled (refer to Section 2.5.3.1 for
details).
Yes
No
PLL and clock synthesis states Reset
Yes
No
HRESET Driven
Yes
No
Software watchdog and bus time-out monitor registers
Yes
Clock synthesis modules (STOPCTRL, HLTREQ, and
HLTACK) reset
Yes
Extended core reset
Yes
Peripheral modules reset
Yes
Table 16. Timing for a Reset Configuration Write
No.
Characteristics
Expression
Unit
1
Required external PORESET duration minimum
16/FCLKIN
clocks
2
Delay from PORESET deassertion to HRESET deassertion
521/FCLKIN
clocks
Note:
Timings are not tested, but are guaranteed by design.
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MSC7113VM1000 功能描述:DSP 16BIT W/DDR CTRLR 400-MAPBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:StarCore 标准包装:40 系列:TMS320DM64x, DaVinci™ 类型:定点 接口:I²C,McASP,McBSP 时钟速率:400MHz 非易失内存:外部 芯片上RAM:160kB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:0°C ~ 90°C 安装类型:表面贴装 封装/外壳:548-BBGA,FCBGA 供应商设备封装:548-FCBGA(27x27) 包装:托盘 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
MSC7113VM800 功能描述:IC DSP PROCESSOR 16BIT 400MAPBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:StarCore 标准包装:2 系列:StarCore 类型:SC140 内核 接口:DSI,以太网,RS-232 时钟速率:400MHz 非易失内存:外部 芯片上RAM:1.436MB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:431-BFBGA,FCBGA 供应商设备封装:431-FCPBGA(20x20) 包装:托盘
MSC7115VF1000 功能描述:DSP 16BIT W/DDR CTRLR 400-MAPBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:StarCore 标准包装:40 系列:TMS320DM64x, DaVinci™ 类型:定点 接口:I²C,McASP,McBSP 时钟速率:400MHz 非易失内存:外部 芯片上RAM:160kB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:0°C ~ 90°C 安装类型:表面贴装 封装/外壳:548-BBGA,FCBGA 供应商设备封装:548-FCBGA(27x27) 包装:托盘 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
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