Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

MPC8540CPX667JC Datenblatt(PDF) 94 Page - Freescale Semiconductor, Inc

Teilenummer MPC8540CPX667JC
Bauteilbeschribung  Integrated Processor Hardware Specifications
PDF  104 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  FREESCALE [Freescale Semiconductor, Inc]
Direct Link  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

MPC8540CPX667JC Datenblatt(HTML) 94 Page - Freescale Semiconductor, Inc

Back Button MPC8540CPX667JC Datasheet HTML 90Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 91Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 92Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 93Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 94Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 95Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 96Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 97Page - Freescale Semiconductor, Inc MPC8540CPX667JC Datasheet HTML 98Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 94 / 104 page
background image
MPC8540 Integrated Processor Hardware Specifications, Rev. 4
94
Freescale Semiconductor
System Design Information
Figure 53. COP Connector Physical Pinout
17.8.1 Termination of Unused Signals
If the JTAG interface and COP header will not be used, Freescale recommends the following connections:
•TRST should be tied to HRESET through a 0 k
Ω isolation resistor so that it is asserted when the
system reset signal (HRESET) is asserted, ensuring that the JTAG scan chain is initialized during
the power-on reset flow. Freescale recommends that the COP header be designed into the system
as shown in Figure 54. If this is not possible, the isolation resistor will allow future access to TRST
in case a JTAG interface may need to be wired onto the system in future debug situations.
•
Tie TCK to OVDD through a 10 kΩ resistor. This will prevent TCK from changing state and
reading incorrect data into the device.
•
No connection is required for TDI, TMS, or TDO.
3
13
9
5
1
6
10
15
11
7
16
12
8
4
KEY
No pin
1
2
COP_TDO
COP_TDI
NC
NC
COP_TRST
COP_VDD_SENSE
COP_CHKSTP_IN
NC
NC
GND
COP_TCK
COP_TMS
COP_SRESET
COP_HRESET
COP_CHKSTP_OUT



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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