82541ER千兆位以太网控制器
5.3
5.4
引线的信息................................................ ............................................... 32
视觉引脚分配............................................... ........................................ 42
科幻居雷什
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82541ER框图............................................... ........................................ 3
AC测试负载的通用输出引脚........................................... ................... 23
PCI时钟时序............................................... ................................................. 23
PCI总线接口输出时序测量............................................ ..... 24
PCI总线接口输入时序测量条件.................................. 25
TVAL (最大值)上升沿测试负载.......................................... .......................... 25
TVAL (最大值)下降沿测试负载.......................................... ......................... 26
TVAL (分钟)测试负载............................................ ............................................. 26
TVAL测试负载( PCI 5 V信号环境) ........................................ ..... 26
Link接口上升/下降时间............................................ ................................ 27
82541ER机械规格............................................... .................... 29
196 PBGA封装垫详细............................................. .............................. 30
视觉引脚分配............................................... ........................................ 42
表
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绝对最大额定值............................................... ................................. 15
推荐工作条件............................................... ................. 15
3.3V电源电压斜坡............................................. .................................... 16
1.8V电源电压斜坡............................................. .................................... 16
1.2V电源电压斜坡............................................. .................................... 17
直流特性................................................ .............................................. 18
电源规格 - D0A .............................................. ................................... 18
电源规格 - D3COLD .............................................. .............................. 18
电源规格D( R)未初始化) .......................................... .................... 19
电源规格 - 完整的子系统............................................. ........ 19
I / O Characteristics............................................................................................... 20
交流特性: 3.3 V接口连接............................................ ...................... 21
25 MHz时钟输入要求............................................. ........................ 21
参考晶体规格要求.............................................. ..... 22
Link接口时钟要求.............................................. ....................... 22
EEPROM接口时钟要求.............................................. .............. 22
AC测试负载的通用输出引脚........................................... ................... 22
PCI总线接口时钟参数............................................. ..................... 23
PCI总线接口时序参数............................................. .................... 24
PCI总线接口时序测量条件........................................... 25
上升和下降时间.............................................. .............................................. 27
Link接口时钟要求.............................................. ....................... 27
Link接口时钟要求.............................................. ....................... 27
热特性................................................ ...................................... 31
PCI地址,数据和控制信号........................................... ................... 32
PCI仲裁信号............................................... ......................................... 32
中断信号................................................ .................................................. 32
系统信号................................................ .................................................. 32
错误报告信号............................................... ........................................ 33
电源管理信号............................................... ................................ 33
串行EEPROM接口信号.............................................. ......................... 33
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