C8051T322-GQR Silicon Labs, C8051T322-GQR Datasheet - Page 173

• 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 23.14. IN1IE: USB0 IN Endpoint Interrupt Enable
USB Register Address = 0x07
Name
Reset
Bit
7:4
Type
3
2
1
0
Bit
Unused
Name
EP0E
IN3E
IN2E
IN1E
R
7
0
Unused. Read = 0000b. Write = don’t care.
IN Endpoint 3 Interrupt Enable.
0: IN Endpoint 3 interrupt disabled.
1: IN Endpoint 3 interrupt enabled.
IN Endpoint 2 Interrupt Enable.
0: IN Endpoint 2 interrupt disabled.
1: IN Endpoint 2 interrupt enabled.
IN Endpoint 1 Interrupt Enable.
0: IN Endpoint 1 interrupt disabled.
1: IN Endpoint 1 interrupt enabled.
Endpoint 0 Interrupt Enable.
0: Endpoint 0 interrupt disabled.
1: Endpoint 0 interrupt enabled.
R
6
0
R
5
0
C8051T620/621/320/321/322/323
Rev. 1.1
R
4
0
Function
IN3E
R/W
3
1
IN2E
R/W
2
1
IN1E
R/W
1
1
EP0E
R/W
0
1
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