SPRUHM8K December 2013 – May 2024 TMS320F28374D , TMS320F28375D , TMS320F28376D , TMS320F28377D , TMS320F28377D-EP , TMS320F28377D-Q1 , TMS320F28378D , TMS320F28379D , TMS320F28379D-Q1
(USBRXIE), offset 0x008
The USB receive interrupt enable 16-bit register (USBRXIE) provides interrupt enable bits for the interrupts in the USBRXIS register. When a bit is set, the USB interrupt is asserted to the interrupt controller when the corresponding interrupt bit in the USBRXIS register is set. When a bit is cleared, the interrupt in the USBRXIS register is still set but the USB interrupt to the interrupt controller is not asserted. On reset, all interrupts are enabled.
Note: The USBRXIE register does not have a bit for EP0. See the USBTXIE register for EP0 use.
Mode(s): | Host | Device |
USBRXIE is shown in Figure 23-9 and described in Table 23-11.
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
EP15 | EP14 | EP13 | EP12 | EP11 | EP10 | EP9 | EP8 |
R-0 | |||||||
EP7 | EP6 | EP5 | EP4 | EP3 | EP2 | EP1 | EP0 |
R-0 | R/W-1 | R/W-1 | R/W-1 | Reserved | |||
Bit | Field | Value | Description |
---|---|---|---|
15 | EP15 | RX Endpoint 15 Interrupt Enable | |
0 | The EP15 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP15 bit in the USBRXIS register is set. | ||
14 | EP14 | RX Endpoint 14 Interrupt Enable | |
0 | The EP14 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP14 bit in the USBRXIS register is set. | ||
13 | EP13 | RX Endpoint 13 Interrupt Enable | |
0 | The EP13 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP13 bit in the USBRXIS register is set. | ||
12 | EP12 | RX Endpoint 12 Interrupt Enable | |
0 | The EP12 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP12 bit in the USBRXIS register is set. | ||
11 | EP11 | RX Endpoint 11 Interrupt Enable | |
0 | The EP11 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP11 bit in the USBRXIS register is set. | ||
10 | EP10 | RX Endpoint 10 Interrupt Enable | |
0 | The EP10 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP10 bit in the USBRXIS register is set. | ||
9 | EP9 | RX Endpoint 9 Interrupt Enable | |
0 | The EP9 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP9 bit in the USBRXIS register is set. | ||
8 | EP8 | RX Endpoint 8 Interrupt Enable | |
0 | The EP8 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP8 bit in the USBRXIS register is set. | ||
7 | EP7 | RX Endpoint 7 Interrupt Enable | |
0 | The EP7 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP7 bit in the USBRXIS register is set. | ||
6 | EP6 | RX Endpoint 6 Interrupt Enable | |
0 | The EP6 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP6 bit in the USBRXIS register is set. | ||
5 | EP5 | RX Endpoint 5 Interrupt Enable | |
0 | The EP5 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP5 bit in the USBRXIS register is set. | ||
4 | EP4 | RX Endpoint 4 Interrupt Enable | |
0 | The EP4 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP4 bit in the USBRXIS register is set. | ||
3 | EP3 | RX Endpoint 3 Interrupt Enable | |
0 | The EP3 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP3 bit in the USBRXIS register is set. | ||
2 | EP2 | RX Endpoint 2 Interrupt Enable | |
0 | The EP2 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP2 bit in the USBRXIS register is set. | ||
1 | EP1 | RX Endpoint 1 Interrupt Enable | |
0 | The EP1 transmit interrupt is suppressed and not sent to the interrupt controller. | ||
1 | An interrupt is sent to the interrupt controller when the EP1 bit in the USBRXIS register is set. | ||
0 | Reserved | 0 | Reserved |