参数资料
型号: DS26504L+
厂商: Maxim Integrated Products
文件页数: 60/129页
文件大小: 0K
描述: IC T1/E1/J1 64KCC ELEMENT 64LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
功能: BITS 元件
接口: 64KCC,E1,T1
电路数: 1
电源电压: 3.14 V ~ 3.47 V
电流 - 电源: 150mA
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 托盘
包括: *
产品目录页面: 1430 (CN2011-ZH PDF)
DS26504 T1/E1/J1/64KCC BITS Element
36 of 129
Register Name:
TPCR1
Register Description:
Transmit PLL Control Register 1
Register Address:
09h
Bit #
7
6
5
4
3
2
1
0
Name
TPLLOFS1
TPLLOFS0
PLLOS
TPLLIFS1
TPLLIFS0
TPLLSS
TCSS1
TCSS0
Default
0
HW
Mode
0
TCSS1
PIN 31
TCSS0
PIN 63
For more information on all the bits in the Transmit PLL control register, refer to Figure 3-3.
Bits 0 and 1: Transmit Clock (TX CLOCK) Source Select (TCSS[0:1]). These bits control the output of the TX PLL
Clock Mux function. See Figure 3-3.
TCSS1
TCSS0
TRANSMIT CLOCK (TX CLOCK) SOURCE
0
The TCLK pin is the source of transmit clock.
0
1
The PLL_CLK is the source of transmit clock.
1
0
The scaled signal present at MCLK as the transmit clock.
1
The signal present at RCLK is the transmit clock.
Bit 2: Transmit PLL_CLK Source Select (TPLLSS). Selects the reference signal for the TX PLL.
0 = Use the recovered network clock. This is the same clock available at the RCLK pin (output).
1 = Use the externally provided clock present at the TCLK pin.
Bit 3 and 4: Transmit PLL Input Frequency Select (TPLLIFS[0:1]). These bits, along with TPLLIFS2 (TPCR2.0), are
used to indicate the reference frequency being input to the TX PLL.
TPLLIFS2
(TPCR2.0)
TPLLIFS1
TPLLIFS0
TX PLL INPUT
FREQUENCY
0
1.544MHz
0
1
2.048MHz
0
1
0
64kHz
0
1
6312kHz
1
0
8kHz
1
0
1
19.44MHz
Bit 5: PLL_OUT Select (PLLOS). This bit selects the source for the PLL_OUT pin. See Figure 3-3.
0 = PLL_OUT is sourced directly from the TX PLL.
1 = PLL_OUT is the output of the TX PLL mux.
Bits 6 and 7: Transmit PLL Output Frequency Select (TPLLOFS[0:1]). These bits, along with TPLLOFS1 (TPCR2.1),
are used to select the TX PLL output frequency.
TPLLOFS2
(TPCR2.1)
TPLLOFS1
TPLLOFS0
TX PLL OUTPUT
FREQUENCY
0
1.544MHz
0
1
2.048MHz
0
1
0
64kHz
0
1
6312kHz
1
0
8kHz
1
0
1
19.44MHz
相关PDF资料
PDF描述
MC908QT2AMFQE IC MCU 8BIT 1.5K FLASH 8-DFN
MC9S08LG16CLH IC MCU 8BIT LG16 FLASH 64-LQFP
DS21354LC1+ IC TXRX E1 3.3V 100-LQFP
S9S08SG16E1MTL MCU 16K FLASH 28-TSSOP
MC9S08SL16CTJ MCU 16KB FLASH SLIC 20TSSOP
相关代理商/技术参数
参数描述
DS26504L+ 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN+ 功能描述:计时器和支持产品 E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26504LN+T&R 制造商:Maxim Integrated Products 功能描述:T1/E1/J1 ENH BITS IC LQFP LF T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC T1/E1/J1 64KCC ELEMENT 64LQFP
DS26504LN+T&R 功能描述:网络控制器与处理器 IC E1/T1/J1/64Kcc Bits Element RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray