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参数资料
| 型号： | DS3148 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 21/89页 |
| 文件大小： | 0K |
| 描述： | IC 8CH DS3/3 FRAMER 349-BGA |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 控制器类型： | DS3/E3 调帧器 |
| 接口： | LIU |
| 电源电压： | 3.135 V ~ 3.465 V |
| 电流 - 电源： | 640mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 349-BGA 裸露焊盘 |
| 供应商设备封装： | 349-HCBGA（27x27） |
| 包装： | 托盘 |
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DS3146/DS3146/DS31412 6-/8-/12-Channel DS3/E3 Framers
28 of 89
Register Name:
ISR1
Register Description:
Interrupt Status Register 1
Register Address:
06h
Bit #
7
6
5
4
3
2
1
0
Name
INT8
INT7
INT6
INT5
INT4
INT3
INT2
INT1
Default
—
This register is a global resource and is mapped into address 06h in every framer in the device. In both interrupt-based and polling-based
device servicing strategies, the host processor should read this register and the ISR2 register first to determine which framers require servicing.
Bit 0: Interrupt 1 (INT1). This bit is set when framer 1 is driving the
INT pin.
Bit 1: Interrupt 2 (INT2). This bit is set when framer 2 is driving the
INT pin.
Bit 2: Interrupt 3 (INT3). This bit is set when framer 3 is driving the
INT pin.
Bit 3: Interrupt 4 (INT4). This bit is set when framer 4 is driving the
INT pin.
Bit 4: Interrupt 4 (INT5). This bit is set when framer 5 is driving the
INT pin.
Bit 5: Interrupt 4 (INT6). This bit is set when framer 6 is driving the
INT pin.
Bit 6: Interrupt 4 (INT7). This bit is set when framer 7 is driving the
INT pin.
Bit 7: Interrupt 4 (INT8). This bit is set when framer 8 is driving the
INT pin.
Register Name:
ISR2
Register Description:
Interrupt Status Register 2
Register Address:
07h
Bit #
7
6
5
4
3
2
1
0
Name
N/A
INT12
INT11
INT10
INT9
Default
—
This register is a global resource and is mapped into address 07h in every framer in the device. In both interrupt-
based and polling-based device servicing strategies, the host processor should read this register and the ISR1
register first to determine which framers require servicing.
Bit 0: Interrupt 9 (INT9). This bit is set when framer 9 is driving the
INT pin.
Bit 1: Interrupt 10 (INT10). This bit is set when framer 10 is driving the
INT pin.
Bit 2: Interrupt 11 (INT11). This bit is set when framer 11 is driving the
INT pin.
Bit 3: Interrupt 12 (INT12). This bit is set when framer 12 is driving the
INT pin.
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相关代理商/技术参数 |
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| DS3150 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:3.3V, DS3/E3/STS-1 Line Interface Unit |
| DS3150DK | 功能描述:网络开发工具 DS3150 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 |
| DS3150G | 功能描述:IC LIU T3/E3/STS-1 49-BGA RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-PDIP 包装:管件 |
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