C8051T322-GQR Silicon Labs, C8051T322-GQR Datasheet - Page 171

• Manufacturer Part Number: C8051T322-GQR
• Description: 8-bit Microcontrollers - MCU USB-OTP-16K-LQFP32
• Manufacturer: Silicon Labs

Specifications of C8051T322-GQR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

USB Register Definition 23.12. OUT1INT: USB0 OUT Endpoint Interrupt
USB Register Address = 0x04
Name
Reset
Bit
7:4
Type
3
2
1
0
Bit
Unused
Unused
Name
OUT3
OUT2
OUT1
R
7
0
Unused. Read = 0000b. Write = don’t care.
OUT Endpoint 3 Interrupt-pending Flag.
This bit is cleared when software reads the OUT1INT register.
0: OUT Endpoint 3 interrupt inactive.
1: OUT Endpoint 3 interrupt active.
OUT Endpoint 2 Interrupt-pending Flag.
This bit is cleared when software reads the OUT1INT register.
0: OUT Endpoint 2 interrupt inactive.
1: OUT Endpoint 2 interrupt active.
OUT Endpoint 1 Interrupt-pending Flag.
This bit is cleared when software reads the OUT1INT register.
0: OUT Endpoint 1 interrupt inactive.
1: OUT Endpoint 1 interrupt active.
Unused. Read = 0b. Write = don’t care.
R
6
0
R
5
0
C8051T620/621/320/321/322/323
Rev. 1.1
R
4
0
Function
OUT3
R
3
0
OUT2
R
2
0
OUT1
R
1
0
R
0
0
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