VSC8211XVW Vitesse Semiconductor Corp, VSC8211XVW Datasheet - Page 34

• 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

9.4.12 Power Supply and Ground Connections
1
2
9.4.13 No Connects
VMDS-10105 Revision 4.1
October 2006
Digital I/O Power Supply Pins
Digital Core Power Supply Pins
Analog Power Pins
Ground Pins
E9, E10, F5,
J9, H11, J11
supplies can be run independently at 2.5v or 3.3v I/O.
F3, F4, G3
G10,G9,G8
C5, D4, D5,
D6, D7, D8,
D9, E4, E5,
E6, E7, E8,
C6, C3, D3
F6, F7, F8,
F9, J7, H9,
117 LBGA
All these pins must be connected to VDD12 supply.
117 LBGA
E3, H8, J8
The I/O power supplies on the PHY are separated on the chip itself to facilitate support for different VDDIO supply voltages. These VDDIO
C10, C11,
BALL
BALL
F10,
D10
G7
H7
2
VDDIOMICRO
VDDIOCTRL
Signal Name
VDDIOMAC
VDD33A
VDD12A
Supply
VDD12
Name
VSS
NC
1
1
1
Recommended PCB
Type
NC
Table 13. Power Supply and Ground Connections
Power Plane
V+33A
V+12A
V+IO
V+IO
V+IO
V+12
GND
No Connect - must be left floating
Table 14. No Connects
Type
34 of 165
G
P
P
P
P
P
P
3.3V or 2.5V Power for the Parallel MAC Interface
3.3V or 2.5V Power for SMI and EEPROM Interface
3.3V or 2.5V Power for JTAG I/O
Nominal
Voltage
Supply
1.2V
3.3V
1.2V
(V)
0V
Description
Power for internal digital logic, and SerDes/
SGMII I/O Power
Power for MDI, CMODE, PLL, and LED blocks.
Power of PLL and ADC blocks.
Ground for all blocks
Description
Datasheet
VSC8211