h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 618

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 18 Universal Serial Bus Interface (USB)
USBIER0 and USBIER1 are initialized to H'00 by a system reset or function software reset (see
section 18.3.16, USB Control Registers 0 and 1 (USBCR0, USBCR1)).
USBIER0
Rev. 3.00 Jan 25, 2006 page 566 of 872
REJ09B0286-0300
Bit
7
6
5
4
3
2
1
0
Bit Name Initial Value R/W
—
UDTRE
BRSTE
SOFE
SPNDE
TFE
TSE
SETUPE
0
0
0
0
0
0
0
0
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
This bit is always read as 0 and cannot be modified.
RFU/FIFO Read Request Interrupt Enable
0: Disables EP5 RFU/FIFO read request interrupt
1: Enables EP5 RFU/FIFO read request interrupt
Bus Reset Interrupt Enable
0: Disables bus reset interrupt of USB function core
1: Enables bus reset interrupt of USB function core
SOF Interrupt Enable
0: Disables USB function core SOF (start of frame)
1: Enables USB function core SOF (start of frame)
Suspend Interrupt Enable
0: Disables USB function core suspend OUT and IN
1: Enables USB function core suspend OUT and IN
Transfer Abnormal Completion Interrupt Enable
0: Disables transfer abnormal completion interrupt of the
1: Enables transfer abnormal completion interrupt of the
Transfer Normal Completion Interrupt Enable
0: Disables transfer normal completion interrupt of the
1: Enables transfer normal completion interrupt of the
Setup Interrupt Enable
0: Disables USB function core setup interrupt
1: Enables USB function core setup interrupt
interrupt
interrupt
interrupts
interrupts
USB function core
USB function core
USB function core
USB function core