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LAN9215I-MT 参数 Datasheet PDF下载

LAN9215I-MT图片预览
型号: LAN9215I-MT
PDF下载: 下载PDF文件 查看货源
内容描述: 高效的单芯片10/100以太网控制器与HP Auto-MDIX的和工业温度支持 [Highly Efficient Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support]
分类和应用: 外围集成电路数据传输控制器局域网以太网局域网(LAN)标准时钟
文件页数/大小: 134 页 / 1602 K
品牌: SMSC [ SMSC CORPORATION ]
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Highly Efficient Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support  
Datasheet  
5.3  
System Control and Status Registers  
Table 5.1, "Direct Address Register Map", lists the registers that are directly addressable by the host  
bus.  
Table 5.1 Direct Address Register Map  
CONTROL AND STATUS REGISTERS  
BASE ADDRESS  
+ OFFSET  
SYMBOL  
REGISTER NAME  
Chip ID and Revision.  
DEFAULT  
50h  
54h  
58h  
5Ch  
60h  
64h  
68h  
6Ch  
70h  
74h  
78h  
7Ch  
80h  
84h  
88h  
8Ch  
90h  
94h  
98h  
9Ch  
A0h  
A4h  
ID_REV  
IRQ_CFG  
See Page 72.  
00000000h  
00000000h  
00000000h  
-
Main Interrupt Configuration  
Interrupt Status  
INT_STS  
INT_EN  
Interrupt Enable Register  
Reserved for future use  
Read-only byte order testing register  
FIFO Level Interrupts  
RESERVED  
BYTE_TEST  
FIFO_INT  
87654321h  
48000000h  
00000000h  
00000000h  
00000800h  
00000000h  
00000000h  
00001200h  
00000000h  
00000000h  
0000FFFFh  
0000FFFFh  
-
RX_CFG  
Receive Configuration  
TX_CFG  
Transmit Configuration  
HW_CFG  
Hardware Configuration  
RX Datapath Control  
RX_DP_CTL  
RX_FIFO_INF  
TX_FIFO_INF  
PMT_CTRL  
GPIO_CFG  
GPT_CFG  
GPT_CNT  
Receive FIFO Information  
Transmit FIFO Information  
Power Management Control  
General Purpose IO Configuration  
General Purpose Timer Configuration  
General Purpose Timer Count  
Reserved for future use  
WORD SWAP Register  
RESERVED  
WORD-SWAP  
FREE_RUN  
RX_DROP  
MAC_CSR_CMD  
00000000h  
-
Free Run Counter  
RX Dropped Frames Counter  
00000000h  
00000000h  
MAC CSR Synchronizer Command (MAC  
CSR’s are indexed through this register)  
A8h  
ACh  
MAC_CSR_DATA  
AFC_CFG  
MAC CSR Synchronizer Data  
Automatic Flow Control Configuration  
EEPROM Command  
00000000h  
00000000h  
00000000h  
00000000h  
-
B0h  
E2P_CMD  
B4h  
E2P_DATA  
EEPROM Data  
B8h - FCh  
RESERVED  
Reserved for future use  
SMSC LAN9215I  
Revision 1.5 (07-18-06)  
DATA7S1HEET  
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