Endpoint Configuration; Super-Speed Uasp Mode; Table 3-1. Configuration Interface, Alternate Setting For Each Speed Mode; Table 3-2. Configuration For Super-Speed Uasp Mode - Renesas mPD720231 User Manual

μ
PD720231

3. Endpoint Configuration

μ
The PD720231 is capable of working in either USB Mass Storage Class Bulk Only Transport
protocol (BOT) or UAS protocol (UASP) both in SS/HS mode. Configuration Interface, Alternate Setting
for each speed mode is shown in table below.
If UASP driver is not supported in the system,
Table 3-1.
Speed mode
Super-speed
High-speed
Full-speed

3.1 Super-speed UASP Mode

Configuration for Super-speed UASP mode is show in
EP No.
0
1
2
3
4
R19UH0094EJ0100 Rev 1.00
Mar 1, 2013
Configuration Interface, Alternate Setting for each speed mode
Configuration Interface
1 0
1 0
1 0
Table 3-2. Configuration for Super-speed UASP mode
Direction Transfer
type
IN/OUT Control
OUT Bulk
IN Bulk
OUT Bulk
IN Bulk
μ
PD720231 works as BOT device.
Alternate Endpoint
Setting
0 1: Bulk-OUT
2: Bulk-IN
1 1: Bulk-OUT (Stream)
2: Bulk-IN (Stream)
3: Bulk-OUT
4: Bulk-IN (Stream)
0 1: Bulk-OUT
2: Bulk-IN
1 1: Bulk-OUT (Stream)
2: Bulk-IN (Stream)
3: Bulk-OUT
4: Bulk-IN (Stream)
0 1: Bulk-OUT
2: Bulk-IN
.
Table 3-2
Max Packet Max Burst
Size Size
512 bytes 1
1024 bytes 16
1024 bytes 16
1024 bytes 1
1024 bytes 1
3. Endpoint Configuration
Protocol
BOT
UASP
BOT
UASP
BOT
Stream
−
Available
Available
Not available
Available
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