R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1178

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

Section 23 USB 2.0 Host/Function Module (USB)
23.3.21 Frame Number Register (FRMNUM)
FRMNUM is a register that determines the source of isochronous error notification, selects SOFR
interrupt operating mode, and indicates the frame number.
This register is initialized by a power-on reset or a software reset.
Initial value:
Rev. 3.00 Sep. 28, 2009 Page 1146 of 1650
REJ09B0313-0300
Bit
15
14
13, 12
R/W:
Bit:
OVRN CRCE
R/W*
Bit Name
OVRN
CRCE
⎯
15
0
1
R/W*
14
0
1
13
R
0
-
Initial
Value
0
0
All 0
12
R
0
-
SOFRM
R/W
11
0
R/W
R/W*
R/W*
R
10
R
0
1
1
R
9
0
Description
Overrun/Underrun*
0: No error
1: An error occurred
Indicates that a data buffer error is the source of
error notification with the NRDY interrupt for the pipe
in which isochronous transfer is being performed.
For details, see tables 23.8 and 23.9.
Receive Data Error*
0: No error
1: An error occurred
Indicates that the source of error notification with the
NRDY interrupt for the pipe in which isochronous
transfer is being performed is a packet error.
For details, see tables 23.8 and 23.9.
Reserved
These bits are always read as 0. The write value
should always be 0.
R
8
0
R
7
0
R
6
0
FRNM[10:0]
2
2
R
5
0
R
4
0
R
3
0
R
2
0
R
1
0
R
0
0