Owners manual

Electrical Characteristics
H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 607
Chapter 9 Electrical Characteristics
9.1. Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Table 9-1 specifies the
absolute maximum ratings over the operating junction temperature range of commercial and extended temperature
devices. Functional operation of the device at these or any other conditions beyond those indicated in the operational
sections of this standard may damage to the device.
Table 9-1. Absolute Maximum Ratings
Symbol
Parameter
MIN
Max
Unit
I
I/O
In/Out current for input and output
-40
40
mA
AVCC
Power Supply for Analog part
-0.3
3.4
V
EPHY_VCC
Power Supply for EPHY
-0.3
3.8
V
EPHY_VDD
Power Supply for EPHY
-0.3
1.4
V
HVCC
Power Supply for HDMI
-0.3
3.6
V
V33_TV
Power Supply for TV
-0.3
3.6
V
VCC_IO
Power Supply for Port A
-0.3
3.6
V
VCC_PD
Power Supply for Port D
-0.3
3.6
V
VCC_PG
Power Supply for Port G
-0.3
3.6
V
VCC_PLL
Power Supply for system PLL
-0.3
3.6
V
VCC_RTC
Power Supply for RTC
-0.3
3.6
V
VCC_USB
Power Supply for USB
-0.3
3.6
V
VCC-DRAM
Power Supply for DRAM
-0.3
1.98
V
VDD_CPUS
Power Supply for CPUS
-0.3
1.4
V
VDD_CPUX
Power Supply for CPU
-0.3
1.5
V
VDD_EFUSE
Power Supply for EFUSE
-0.3
3.6
V
VDD_SYS
Power Supply for System
-0.3
1.4
V
T
STG
Storage Temperature
-40
125
°C
confidential