HT82A520R HOLTEK [Holtek Semiconductor Inc], HT82A520R Datasheet - Page 28

• Manufacturer Part Number: HT82A520R
• Description: Full Speed USB 8-Bit OTP MCU with SPI
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Note:
Rev.1.00
UCC
AWR
STALL
SIES
MISC
UFIEN
FIFO0
FIFO1
FIFO2
FIFO3
UFOEN
UFC0
UFC1
USVC
SBCR
SBDR
SPIR
Register
* means warm reset , - not implemented
u means unchanged , x means unknown
** for HT82A620R
(Power-on)
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0110 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
---- 0000
Reset
WDT Time-out
Operation)
uuuu uuuu
uuuu uuuu
uuuu uuuu
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0110 0000
uuuu uuuu
xxuu uuuu
uuxx xxuu
---- 0000
(Normal
RES Reset
Operation)
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0110 0000
uuuu uuuu
---- 0000
(Normal
28
RES Reset
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0110 0000
uuuu uuuu
---- 0000
(HALT)
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
0000 0000
0000 0000
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
0110 0000
uuuu uuuu
xxuu uuuu
uuxx xxuu
Time-out
---- 0000
(HALT)*
HT82A520R/HT82A620R
WDT
USB Reset
0uu0 u000
0000 0000
0000 0000
0u00 u000
0000 0000
uuuu uuuu
0000 0000
0000 0000
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
(Normal)
---- 0000
October 23, 2009
USB Reset
0uu0 u000
0000 0000
0000 0000
0u00 u000
0000 0000
uuuu uuuu
0000 0000
0000 0000
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
---- 0000
(HALT)