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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� PIC16LF1847-E/SS
寤犲晢锛� Microchip Technology
鏂囦欢闋佹暩(sh霉)锛� 285/340闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� MCU 14KB FLASH 1KB RAM 20SSOP
妯欐簴鍖呰锛� 67
绯诲垪锛� PIC® XLP™ mTouch™ 16F
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 32MHz
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绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
EEPROM 澶�?銆�?/td> 256 x 8
RAM 瀹归噺锛� 1K x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 1.8 V ~ 3.6 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 12x10b
鎸暕鍣ㄥ瀷锛� 鍏�(n猫i)閮�
宸ヤ綔婧害锛� -40°C ~ 125°C
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8201, 8202, 8203, 8204 Acceleration Processor Data Sheet, DS-0157-05
Page 49
Exar Confidential
CRC_EN[1:0]
31:30
0
CRC Enable.
The CRC enable bit is only valid if the disable count
flag, DC, is set to one.
The behavior of this bit depends if the command is
for AES-XTS.
For all commands except AES-XTS:
00
The input data does not contain a CRC; the
820x will not append or verify the CRC
01
For an encode command, the input data
contains 4 bytes of CRC; the 820X will verify
the CRC. For a decode command, the 820X
will verify the CRC after decoding and send the
data and the 4 bytes of CRC to the host.
10
For an encode command, the input data does
not contain a CRC; the 820x will append and
verify 4 bytes of CRC. For a decode command,
the 820x will verify the CRC after decoding,
strip the 4 bytes of CRC, and send only the
raw data to the host
11
Reserved.
For AES-XTS commands:
00
The input data does not contain a CRC; the
820x will not append or verify the CRC
01
For both encode or decode operations, the
820x will verify the source data CRC and
update the CRC field of the DIF.
1x
Reserved.
DIF Format:
For a more detailed description of the CRC_EN bit鈥檚
behavior for all commands except AES-XTS, please
refer to Table 3-1.
EF[1:0]
29:28
0
Endian Format.
Sets the data endian format. Refer to Figure 3-6 for
an illustration of the swap options.
00 no swap
01 byte swap within word
10 word swap, no byte swap within word
11 word swap and byte swap within word
IRQ_EN
27
0
Interrupt Enable.
If set, the 820x will interrupt the host when this
command completes.
0
820x will not interrupt the host when this
command completes
1
820x will interrupt the host when this command
completes
Field Name
Bits
Default Description
Ref tag
Meta tag
CRC
4 bytes
2 bytes
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
082-5380-RFX CONN PLUG N CRIMP RG-59,62
PIC16F1847-E/SS MCU 14KB FLASH 1KB RAM 20SSOP
PIC16LF1847-E/SO MCU 14KB FLASH 1KB RAM 18SOIC
V110A36C400BL3 CONVERTER MOD DC/DC 36V 400W
V110A36C400BL2 CONVERTER MOD DC/DC 36V 400W
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