DS21Q55DK【PDF 9/32 页】KIT DESIGN FOR DS21Q55

您好，
买卖IC网欢迎您。
请登录
免费注册

Sheet目录1212

5页 6页 7页 8页 [9页]10页 11页 12页 13页

DS21Q55DK Quad T1/E1/J1 Transceiver Design Kit

Register Name: SYSCLKT

Register Description: DS21Q55 TSYSCLK Pin Setting

Register Offset: 0x0013

Bit #

Name

Default

7

R4S1

0

6

R4S0

0

5

R3S1

0

4

R3S0

0

3

R2S1

0

2

R2S0

0

1

R1S1

0

0

R1S0

0

Bit 0 to 1: DS21Q55 Port 1 TSYSCLK Source (R1S0, R1S1)

The source for TSYSCLK 1 is Defined as shown in Table 4.

Bit 2 to 3: DS21Q55 Port 2 TSYSCLK Source (R2S0, R2S1)

The source for TSYSCLK 2 is Defined as shown in Table 4.

Bit 4 to 5: DS21Q55 Port 3 TSYSCLK Source (R3S0, R3S1)

The source for TSYSCLK 3 is Defined as shown in Table 4.

Bit 6 to 7: DS21Q55 Port 4 TSYSCLK Source (R4S0, R4S1)

The source for TSYSCLK 4 is Defined as shown in Table 4.

Table 4. TSYSCLKx Source Definition

RxS1, RxS0

00

01

10

11

TSYSCLK X CONNECTION

Drive TSYSCLK X with the 1.544MHz clock

Drive TSYSCLK X with the 2.048MHz clock

Drive TSYSCLK X with 8.192MHz clock

Drive TSYSCLK X with DS21Q55 Port X BPCLK

Register Name: SYSCLKR

Register Description: DS21Q55 RSYSCLK Pin Setting

Register Offset: 0x0014

Bit #

Name

Default

7

T4S1

0

6

T4S0

0

5

T3S1

0

4

T3S0

0

3

T2S1

0

2

T2S0

0

1

T1S1

0

0

T1S0

0

Bit 0 to 1: DS21Q55 Port 1 RSYSCLK Source (T1S0, T1S1)

The source for RSYSCLK 1 is Defined as shown in Table 5.

Bit 2 to 3: DS21Q55 Port 2 RSYSCLK Source (T2S0, T2S1)

The source for RSYSCLK 2 is Defined as shown in Table 5.

Bit 4 to 5: DS21Q55 Port 3 RSYSCLK Source (T3S0, T3S1)

The source for RSYSCLK 3 is Defined as shown in Table 5.

Bit 6 to 7: DS21Q55 Port 4 RSYSCLK Source (T4S0, T4S1)

The source for RSYSCLK 4 is Defined as shown in Table 5.

Table 5. RSYSCLKx Source Definition

TxS1, TxS0

00

01

10

11

RSYSCLK X CONNECTION

Drive RSYSCLK X with the 1.544MHz clock

Drive RSYSCLK X with the 2.048MHz clock

Drive RSYSCLK X with 8.192MHz clock

Drive RSYSCLK X with DS21Q55 Port X BPCLK

9 of 32

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

我的联系方式

*

*

*

相关PDF资料

DS2436K KIT DEMO BATT ID/MON CHIP DS2436

DS2438K KIT DEMO SMART BATT MON DS2438

DS26303DK KIT DESIGN FOR DS26303

DS26502DK KIT DESIGN FOR DS26502

DS26503DK KIT DESIGN FOR DS26503

DS26504DK KIT DESIGN FOR DS26504

DS26519DK KIT DEMO FOR DS26519

DS26521DK KIT DESIGN FOR DS26521

相关代理商/技术参数

DS21Q55N 制造商:未知厂家制造商全称:未知厂家功能描述:Quad T1/E1/J1 Transceiver

DS21Q58 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:E1 Quad Transceiver

DS21Q58L 功能描述:网络控制器与处理器 IC Quad E1 Transceiver 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

DS21Q58L+ 功能描述:网络控制器与处理器 IC Quad E1 Transceiver 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

DS21Q58LN 功能描述:网络控制器与处理器 IC 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

DS21Q58LN+ 功能描述:网络控制器与处理器 IC Quad E1 Transceiver 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

DS21Q59 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:RELIABILITY REPORT FOR DS21Q59, REV A2

DS21Q59DK 功能描述:网络开发工具 DS21Q59 Dev Kit RoHS:否制造商:Rabbit Semiconductor 产品:Development Kits 类型:Ethernet to Wi-Fi Bridges 工具用于评估:RCM6600W 数据速率:20 Mbps, 40 Mbps 接口类型:802.11 b/g, Ethernet 工作电源电压:3.3 V