Electrical Specifications (Preliminary)
Absolute Maximum Ratings
8
Electrical Specifications (Preliminary)
The numbers specified in this section are PRELIMINARY and SUBJECT TO CHANGE.
Note
8.1
Absolute Maximum Ratings
Table 35: Absolute Maximum Ratings
Parameter
VDD
Min
-0.5
-0.5
-0.5
Max
1.2
Units
Comments
V
V
V
Core voltage
VDD_CPU
1.32
2.2
CPU interface
CPU_PLL_AVDD
Analog supply for the internal PLL
CORE_PLL_AVDD
SSCG_AVDD
-0.5
-0.5
-0.5
-0.5
2.2
4.0
2.2
4.0
V
V
V
V
Analog supply for:
Internal Spread Spectrum Clock Generator
VDD_GE_A
VDD_GE_B
I/O voltage for:
RGMII/GMII/MII/MMII/SMI interface
VDD_M
I/O voltage for:
SDRAM interface
VDDO
I/O voltage for:
MPP, TWSI, JTAG, SDIO, I S, SPI, TS, and
2
TDM interfaces
VHV
-0.5
-0.5
3.0
2.2
V
V
I/O voltage for eFuse burning
PEX_AVDD
Analog supply for:
PCI Express interface
USB_AVDD
-0.5
-0.5
-0.5
4.0
4.0
2.2
V
V
V
Analog supply for:
USB interface
SATA0_AVDD
SATA1_AVDD
Analog supply for:
SATA interface
XTAL_AVDD
Analog supply for internal clock inverter for
crystal support and current source for SATA and
USB PHYs
Copyright © 2008 Marvell
Doc. No. MV-S104859-U0 Rev. E
December 2, 2008, Preliminary
Document Classification: Proprietary Information
Page 75
MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
