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MB90335 Series
Note:
The STALL response is continued to the host while the STAL bit is set. The USB Function returns
from STALL status when it receives a normal SETUP packet after the STAL bit is deselected.
[bit8, bit7] Reserved bits
It is reserved bit. Please write "00
These bits always reads "00
[bit6 to bit0] PKS0:Packet size end point 0 set bits
It specifies the maximum number of transfer bytes per packet. The maximum number of transfer bytes
per packet that EndPoint0 can specify is 64 bytes, which is a setting common to IN and OUT.
<Example> "08
Note:
Setting a value not less than the maximum number of transfer bytes (40
CM44-10137-6E
".
B
" when read.
B
" → 8 Byte, "40
" → 64 Byte (maximum specified value)
H
H
FUJITSU MICROELECTRONICS LIMITED
CHAPTER 11 USB FUNCTION
11.3 Registers of USB Function
) and "00
" is forbidden.
H
H
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