VSC8211XVW Vitesse Semiconductor Corp, VSC8211XVW Datasheet - Page 39

• Manufacturer Part Number: VSC8211XVW
• Description: IC PHY 10/100/1000 SGL 117-LBGA
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8211XVW

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 117-LBGA
• Case: BGA
• Dc: 07+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1023

10.4 SGMII/802.3z SerDes MAC to CAT5 Media PHY Operating Mode
VMDS-10105 Revision 4.1
October 2006
VDDIOM ICRO
VDDIOM ICRO
VDDIOCTRL
VDD
S GM II/802.3z S erDes M AC
Figure 11. System Schematic − ‘SGMII/802.3z SerDes MAC to CAT5 Media’ PHY Operating Mode
JTAG Port
Controller
Controller
EE PROM
M anager
Station
Control
and/or
Logic
U2
U3
U4
U5
CPU
RXLO S/SIG DET
TXDIS/SRESET
SCLKN
SCLKP
RESET
CLKIN
M DINT
RDP
RDN
TRST
CLKIN
TDP
TDN
M DIO
TDO
TM S
SDA
TCK
SCL
M DC
T DI
VDDIO M ICRO
4.7k
100
150
100
150
or
or
VDDIOM ICRO
VDDIOM ICRO or
4.7k
VDDIO M AC
G ND
10k
.01µF
.01µF
.01µF
.01µF
.01µF
.01µF
(O ptional - M ay not be
required by the M AC)
VDDIOM ICRO
VDDIO CTRL
VDD12
50
50
50
TDI
TM S
TCK
TRST
RE SET
EEDAT
EECLK/PLLM O DE
TXDIS/S RESET
M DINT
M O DDEF2/M DIO
M O DDEF1/M DC
RXLO S/SIG DET
100
150
100
150
100
150
or
TDN
RDP
or
RDN
or
TDP
SCLKP
SCLKN
M O DDEF0/CLKO UTM AC
TDO
CLKOUTM ICRO/OSCDIS
39 of 165
Com m on analog / digital ground plane
VSC8211
U1
G ND
XTAL1/RE FCLK
REFREXT
REFFILT
CM ODE0
CM ODE7
TX VPD
TXV NA
TXV NB
TXV PC
TX VNC
TX VND
TXVPA
TXVPB
XTA L2
LED4
LED3
LED2
LED1
LED0
2K (1% )
VDD33A
GND
R
R
R
R
R
R
R
0.1µF
VDD33A
GND
25M Hz
0.1µF
0.1µF
0.1µF
0.1µF
VDD33A
Use a single G ND point for
these com ponents
G ND
Transform er
(S ee section on CM O DE)
33pF
33pF
T1
GND
75
75
75
75
Datasheet
VSC8211
1
2
3
6
4
5
7
8
9
A+
A-
B+
B-
C+
C-
D+
D-
S1
1000pF, 2kV
R J-45
J1
S 2
10