AT43USB320A-AC Atmel, AT43USB320A-AC Datasheet - Page 13

• Manufacturer Part Number: AT43USB320A-AC
• Description: IC USB MCU EMBED HUB AVR 100LQFP
• Manufacturer: Atmel
• Series: AVR®r

Specifications of AT43USB320A-AC

• Applications: USB Hub/Microcontroller
• Core Processor: AVR
• Controller Series: AT43USB
• Ram Size: 512 x 8
• Interface: SPI Serial, USB, UART
• Number Of I /o: 32
• Voltage - Supply: 4.4 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Type: -

1443E–USB–4/04
Table 3. USB Hub and Function Registers (Continued)
Address
$1FB3
$1FB2
$1FB1
$1FB0
$1FAC
$1FAB
$1FAA
$1FA9
$1FA8
$1FA7
$1FA5
$1FA4
$1FA3
HPSCR4
HPSCR3
HPSCR2
HPSCR1
PSTATE5
PSTATE4
PSTATE3
PSTATE2
PSTATE1
HCAR0
FCAR0
FCAR1
FCAR2
Name
Function
Hub Port 4 Status Change Register
Hub Port 3 Status Change Register
Hub Port 2 Status Change Register
Hub Port 1 Status Change Register
Hub Port 5 Bus State Register
Hub Port 4 Bus State Register
Hub Port 3 Bus State Register
Hub Port 2 Bus State Register
Hub Port 1 Bus State Register
Hub Endpoint 0 Control and Acknowledge Register
Function Endpoint 0 Control and Acknowledge Register
Function Endpoint 1 Control and Acknowledge Register
Function Endpoint 2 Control and Acknowledge Register
AT43USB320A
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