参数资料
型号: ZL50408GDG2
厂商: CONEXANT SYSTEMS
元件分类: 网络接口
英文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA208
封装: 17 X 17 MM, 1.40 MM HEIGHT, LEAD FREE, MO-192, LBGA-208
文件页数: 30/144页
文件大小: 1779K
代理商: ZL50408GDG2
ZL50408
Data Sheet
125
Zarlink Semiconductor Inc.
12.3.11.2
DCR - Device Status and Signature Register
CPU Address: h0F01
Accessed by CPU (RO)
12.3.11.3
DCR1 - Device Status Register 1
CPU Address: h0F02
Accessed by CPU (RO)
12.3.11.4
DPST – Device Port Status Register
CPU Address: h0F03
Accessed by CPU (R/W)
Bit [0]:
1: Busy writing configuration to IC
0: Not busy (not writing configuration to IC)
Bit [1]:
1: Busy reading configuration from IC
0: Not busy (not reading configuration from IC)
Bit [2]:
1: BIST in progress
0: BIST not running
Bit [3]:
1: RAM Error
0: RAM OK
Bits [5:4]:
Device Signature
11: ZL50408 device
Bits [7:6]:
Revision
00: Initial Silicon
01: Second Silicon
Bits [6:0]
Reserved
Bit [7]
Chip initialization completed
Bits [4:0]:
Read back index register. This is used for selecting what to read back from
DTST. (Default 00)
- 5’b00000 - Port 0 Operating mode and Negotiation status
- 5’b00001 - Port 1 Operating mode and Negotiation status
- 5’b00010 - Port 2 Operating mode and Negotiation status
- 5’b00011 - Port 3 Operating mode and Negotiation status
- 5’b00100 - Port 4 Operating mode and Negotiation status
- 5’b00101 - Port 5 Operating mode and Negotiation status
- 5’b00110 - Port 6 Operating mode and Negotiation status
- 5’b00111 - Port 7 Operating mode and Negotiation status
- 5’b01000 - Port CPU Operating mode and Negotiation status
- 5’b01001 - Port GMAC Operating mode and Negotiation status
Bits [7:5]:
Reserved
相关PDF资料
PDF描述
ZL50418GKG2 DATACOM, LAN SWITCHING CIRCUIT, PBGA553
ZL50418/GKC DATACOM, LAN SWITCHING CIRCUIT, PBGA553
ZL50418GKG2 DATACOM, LAN SWITCHING CIRCUIT, PBGA553
ZLW-2-B 1 MHz - 1000 MHz RF/MICROWAVE DOUBLE BALANCED MIXER, 9.5 dB CONVERSION LOSS-MAX
ZMG71W SINGLE COLOR LED, GREEN
相关代理商/技术参数
参数描述
ZL50409 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Managed 9-Port 10/100M Ethernet Switch
ZL50409GDC 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Managed 9-Port 10/100M Ethernet Switch
ZL50409GDC1 制造商:Microsemi Corporation 功能描述:
ZL50410 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Managed 8-Port 10/100M + 1-Port 10/100/1000M Ethernet Switch
ZL50410GDC208 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Managed 8-Port 10/100M + 1-Port 10/100/1000M Ethernet Switch