Datasheet 搜索 > DSP数字信号处理器 > TI（德州仪器） > TMS320DM647ZUT7 数据手册 > TMS320DM647ZUT7 数据手册 134/191 页
器件3D模型￥ 112.316
TMS320DM647ZUT7 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
DSP数字信号处理器
封装:
FCBGA-529
描述:
数字媒体处理器 Digital Media Processor
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P16Hot
原理图在P4P101P102P103P130P134P154P163
封装尺寸在P185P186P187P188
标记信息在P185P186P187P188P189
封装信息在P184P185P186P187P188P189
技术参数、封装参数在P54P57P58P59P60P61P62P63P64P65P66P67
应用领域在P2
电气规格在P49P56P57P58P59P60P61P62P63P64P65P66
导航目录
TMS320DM647ZUT7数据手册
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Clock
Prescale
I2CPSC
PeripheralClock
(DSP/6)
I2CCLKH
Generator
BitClock
I2CCLKL
Noise
Filter
SCL
I2CXSR
I2CDXR
Transmit
Transmit
Shift
Transmit
Buffer
I2CDRR
Shift
I2CRSR
Receive
Buffer
Receive
Receive
Filter
SDA
I2CData
Noise
I2COAR
I2CSAR
Slave
Address
Control
Address
Own
I2CMDR
I2CCNT
Mode
Data
Count
Vector
Interrupt
Interrupt
Status
I2CIVR
I2CSTR
Mask/Status
Interrupt
I2CIMR
Interrupt/DMA
I2CModule
I2CClock
Shadingdenotescontrol/statusregisters.
I2CEMDR
Extended
Mode
TMS320DM647
TMS320DM648
SPRS372H –MAY 2007–REVISED APRIL 2012
www.ti.com
6.15 Inter-Integrated Circuit (I2C)
The inter-integrated circuit (I2C) module provides an interface between the DM647/DM648 device and
other devices compliant with Philips Semiconductors Inter-IC bus (I2C-bus™) specification version 2.1.
External components attached to this 2-wire serial bus can transmit/receive up to 8-bit data to/from the
DSP through the I2C module. The I2C port does not support CBUS-compatible devices.
The I2C port supports:
• Compatible with Philips I2C Specification Revision 2.1 (January 2000)
• Fast Mode up to 400 Kbps (no fail-safe I/O buffers)
• Noise Filter to Remove Noise 50 ns or less
• Seven- and Ten-Bit Device Addressing Modes
• Master (Transmit/Receive) and Slave (Transmit/Receive) Functionality
• Events: DMA, Interrupt, or Polling
• Slew-Rate Limited Open-Drain Output Buffers
Figure 6-37. I2C Module Block Diagram
For more detailed information on the I2C peripheral, see the TMS320DM647/DM648 DSP Inter-Integrated
Circuit (I2C) Module User's Guide (literature number SPRUEK8).
134 Peripheral Information and Electrical Specifications Copyright © 2007–2012, Texas Instruments Incorporated
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Product Folder Link(s): TMS320DM647 TMS320DM648
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