SH7203 Datasheet, PDF (1252/1686 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 23 USB 2.0 Host/Function Module (USB)
23.5 Usage Notes
23.5.1 Note on Using Isochronous OUT Transfer
When the following conditions (1 and 2) are met, use the pipe settings in the table below for
isochronous (hereinafter referred to as ISO)-OUT transfer.
1. Host mode is in use
2. Full-speed transfer
Note: This note does not apply when high-speed transfer in host mode has been selected or
function mode (including the selection of full-speed transfer) is used.
PIPE1
PIPE2
PIPE6
ISO-OUT transfer is in ISO-OUT
use on PIPE1
Unused or BULK-
IN/OUT
Unused or INT-IN/OUT
ISO-OUT transfer is in Unused, ISO-IN, or
use on PIPE2
BULK-IN/OUT
ISO-OUT
Unused
Note: ISO-OUT transfer cannot be used on both PIPE1 and PIPE2 (two pipes). When two pipes
would be needed for ISO-OUT transfer, use high-speed transfer.
Rev. 2.00 Apr. 16, 2008 Page 1222 of 1652
REJ09B0313-0200