Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

MPC8280 Datasheet(PDF) 741 Page - Freescale Semiconductor, Inc

Part # MPC8280
Description  PowerQUICC??II Family Reference Manual
PDF  1386 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  FREESCALE [Freescale Semiconductor, Inc]
Direct Link  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

MPC8280 Datasheet(HTML) 741 Page - Freescale Semiconductor, Inc

Back Button MPC8280 Datasheet HTML 737Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 738Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 739Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 740Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 741Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 742Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 743Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 744Page - Freescale Semiconductor, Inc MPC8280 Datasheet HTML 745Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 741 / 1386 page
background image
SCC HDLC Mode
MPC8280 PowerQUICC II Family Reference Manual, Rev. 1
Freescale Semiconductor
22-11
Figure 22-5. SCC HDLC Receiving Using RxBDs
Buffer
0
0x0008
32-Bit Buffer Pointer
1
EF
Receive BD 0
Status
Length
Pointer
0
0x000B
32-Bit Buffer Pointer
0
EF
Receive BD 1
Status
Length
Pointer
0
0x0003
32-Bit Buffer Pointer
1
EF
Receive BD 2
Status
Length
Pointer
1
XXXX
32-Bit Buffer Pointer
E
Receive BD 3
Status
Length
Pointer
Address 1
Address 2
Control Byte
Buffer
CRC Byte 1
CRC Byte 2
Buffer
Address 1
Address 2
Buffer
Control Byte
Empty
8 Bytes
8 Bytes
8 Bytes
8 Bytes
Two Frames
Received in HDLC
Unexpected Abort
Stored in Rx Buffer
Line Idle
Occurs Before
Present
Time
Time
Stored in Rx Buffer
Buffer Full
Buffer Closed
When Closing Flag
Buffer
Still Empty
1
AB
5
Empty
MRBLR = 8 Bytes for this SCC
Empty
Last I-Field Byte
Information
(I-Field) Bytes
Received
Abort Was
Received After
Control Byte
0
L
1
L
1
L
F
AAC
I
I
I
I
I
I CR CR F
Closing Flag
Abort/Idle
FAA
C
Legend:
F = Flag
A = Address byte
C = Control byte
I = Information byte
CR = CRC Byte



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com