MCBSTM32EXL Keil, MCBSTM32EXL Datasheet - Page 804

• Manufacturer Part Number: MCBSTM32EXL
• Description: BOARD EVALUATION FOR STM32F103ZE
• Manufacturer: Keil

Specifications of MCBSTM32EXL

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

USB on-the-go full-speed (OTG_FS)
804/995
else
else
else
else
}
if (STALL or FRMOR or NAK or DTERR or BBERR)
if (TXERR)
if (CHH)
}
if (ACK)
The application is expected to write the requests for the same channel when the
Request queue space is available up to the count specified in the MCNT field before
switching to another channel (if any).
Disable Channel
}
{
Mask ACK
Unmask CHH
Disable Channel
if (STALL or BBERR)
else
}
{
Increment Error Count
Unmask ACK
Unmask CHH
Disable Channel
}
{
Mask CHH
if (Transfer Done or (Error_count == 3))
else
}
{
Reset Error Count
Mask ACK
}
{
Reset Error Count
Transfer Done = 1
}
if (!FRMOR)
{
Reset Error Count
}
{
De-allocate Channel
}
Re-initialize Channel (in next b_interval - 1 /Frame)
Doc ID 13902 Rev 9
RM0008