参数资料
型号: TMDXBDKFP5515
厂商: Texas Instruments
文件页数: 117/159页
文件大小: 0K
描述: KIT DEV FINGERPRINT C5515
标准包装: 1
传感器类型: 指纹
接口: USB
电源电压: 5V
嵌入式: 是,MCU,16 位
已供物品: 板,扩展板,线缆,迷你型 DVD,传感器
已用 IC / 零件: C5515
产品目录页面: 718 (CN2011-ZH PDF)
其它名称: 296-27452
SPRS645F – AUGUST 2010 – REVISED OCTOBER 2013
5.13.2 UART Electrical Data/Timing [Receive/Transmit]
Table 5-30. Timing Requirements for UART Receive (1) (2) (see Figure 5-29 )
NO.
CV DD = 1.05 V
MIN MAX
CV DD = 1.3 V
MIN MAX
UNIT
4
5
t w(URXDB)
t w(URXSB)
Pulse duration, receive data bit (UART_RXD) [15/30/100 pF]
Pulse duration, receive start bit [15/30/100 pF]
U - 3.5
U - 3.5
U+3
U+3
U - 3.5
U - 3.5
U+3
U+3
ns
ns
(1)
(2)
U = UART baud time = 1/programmed baud rate.
These parametric values are measured at DV DDIO = 3.3 V, 2.75 V, and 2.5 V
Table 5-31. Switching Characteristics Over Recommended Operating Conditions for UART Transmit (1)
(2)
NO.
PARAMETER
CV DD = 1.05 V
MIN MAX
CV DD = 1.3V
MIN MAX
UNIT
1
f (baud)
Maximum programmable bit rate
3.75
6.25
MHz
2
3
t w(UTXDB)
t w(UTXSB)
Pulse duration, transmit data bit (UART_TXD) [15/30/100 pF]
Pulse duration, transmit start bit [15/30/100 pF]
U - 3.5
U - 3.5
U+4
U+4
U - 3.5
U - 3.5
U+4
U+4
ns
ns
(1)
(2)
U = UART baud time = 1/programmed baud rate.
These parametric values are measured at DV DDIO = 3.3 V, 2.75 V, and 2.5 V
3
Start
2
UART_TXD
UART_RXD
Bit
Start
Bit
Data Bits
5
4
Data Bits
Figure 5-29. UART Transmit/Receive Timing
Copyright ? 2010–2013, Texas Instruments Incorporated
Peripheral Information and Electrical Specifications
Product Folder Links: TMS320C5515
117
相关PDF资料
PDF描述
RO-2405S CONV DC/DC 1W SGL 5V OUT SIP4
37392C INDUCTOR 3.90UH 10.0A SMD
IRS21834SPBF IC DRIVER HALF-BRIDGE 14-SOIC
EEM24DTAD CONN EDGECARD 48POS R/A .156 SLD
IR2110PBF IC DRIVER HIGH/LOW SIDE 14DIP
相关代理商/技术参数
参数描述
TMDXBDKFP5515 制造商:Texas Instruments 功能描述:; Silicon Manufacturer:Texas Instruments 制造商:Texas Instruments 功能描述:TMS320C5515, FINGERPRINT SENSOR, DEV KIT
TMDXBEVM8148 制造商:Texas Instruments 功能描述:BASE EVM + POWER SUPPLY - Boxed Product (Development Kits) 制造商:Texas Instruments 功能描述:EVAL MODULE BASE & PWR SUP 制造商:Texas Instruments 功能描述:Base EVM + Power supply
TMDXBEVM8168B 制造商:Texas Instruments 功能描述:NETRA DDR3 EVM SOLDERED PG1.1 SILICON - Boxed Product (Development Kits)
TMDXBEVM8168DDR2B 制造商:Texas Instruments 功能描述:NETRA DDR2 EVM BETA - Bulk
TMDXCNCD28027 功能描述:开发板和工具包 - 其他处理器 Control Card RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: