参数资料
型号: ZL50408GDC
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, MO-192, LBGA-208
文件页数: 60/144页
文件大小: 1779K
代理商: ZL50408GDC
ZL50408
Data Sheet
22
Zarlink Semiconductor Inc.
The ZL50408 CPU access support 5 interface options: 8 or 16-bit parallel, serial+MII (port 8), serial only, and
unmanaged serial (with optional EEPROM). The table below summarizes the interface signals required for each
interface, and how they relate back to the Pin Symbol name shown in “Ball Signal Description Table” on page 14.
Management
Interface
Pin Symbol
16-bit CPU
(TSTOUT[3:1]=’000’)
8-bit CPU
(TSTOUT[3:1]=’001’)
Serial with MII
(TSTOUT[3:1]=’010’)
Serial Only
(TSTOUT[3:1]=’011’ or ‘111’)
P_A[0]
P_A[0] (I)
NC (U)
SDA (IOU) (111 only)
P_A[1]
P_A[1] (I)
NC (U)
SCL (OU) (111 only)
P_A[2]
P_A[2] (I)
NC (U)
P_WE#
P_WE# (I)
STROBE (IU)
P_RD#
P_RD# (I)
DATAOUT (O)
P_CS#
P_CS# (I)
DATAIN (IU)
P_INT
P_INT (O)
P_DATA0
P_DATA0 (IOU)
CPU_MII_TXD0 (O)
NC (U)
P_DATA1
P_DATA1 (IOU)
CPU_MII_TXD1 (O)
NC (U)
P_DATA2
P_DATA2 (IOU)
CPU_MII_TXD2 (O)
NC (U)
P_DATA3
P_DATA3 (IOU)
CPU_MII_TXD3 (O)
NC (U)
P_DATA4
P_DATA4 (IOU)
CPU_MII_TXCLK (O)
NC (U)
P_DATA5
P_DATA5 (IOU)
CPU_MII_TXEN (O)
NC (U)
P_DATA6
P_DATA6 (IOU)
NC (U)
P_DATA7
P_DATA7 (IOU)
NC (U)
P_DATA8
P_DATA8 (IOU)
NC (U)
CPU_MII_RXD0 (I)
NC (U)
P_DATA9
P_DATA9 (IOU)
NC (U)
CPU_MII_RXD1 (I)
NC (U)
P_DATA10
P_DATA10 (IOU)
NC (U)
CPU_MII_RXD2 (I)
NC (U)
P_DATA11
P_DATA11 (IOU)
NC (U)
CPU_MII_RXD3 (I)
NC (U)
P_DATA12
P_DATA12 (IOU)
NC (U)
CPU_MII_RXCLK (O)
NC (U)
P_DATA13
P_DATA13 (IOU)
NC (U)
CPU_MII_RXDV (I)
NC (U)
P_DATA14
P_DATA14 (IOU)
NC (U)
P_DATA15
P_DATA15 (IOU)
NC (U)
Table 3 - Signal Mapping In Different Operation Mode
相关PDF资料
PDF描述
ZL50408GDG2 DATACOM, LAN SWITCHING CIRCUIT, PBGA208
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
相关代理商/技术参数
参数描述
ZL50408GDG2 制造商:Microsemi Corporation 功能描述:
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