Техническая Спецификация для Hameg HMO 1022 2-channel oscilloscope, Digital Storage oscilloscope, 21-1022-0000
Модели
21-1022-0000
HOO12E/191212 · C&E · Subject to change without notice · © HAMEG Instruments GmbH
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HOO12 CAN/LIN Bus Analysis
CAN Bus
LIN Bus
Bus Configuration
Bit rates
Pre-Defined or User-Select,
100 Bit/s…4 Mb/s (HMO352x /2524),
100 Bit/s…2 Mb/s (HMO72x…202x)
Pre-Defined or User-Select,
100 Bit/s…4 Mb/s (HMO352x /2524),
100 Bit/s…2 Mb/s (HMO72x…202x)
Signal Type
CAN-L or CAN-H, Single Ended or Differential Probe
(Analog Channels only)
n/a
Sample Point Range
25…90 %
n/a
Threshold
Pre-Defined or User-Select
Pre-Defined or User-Select
Polarity
n/a
High or Low Active
Protocol Version
n/a
1.x, 2.x, J2602, 1.x or 2.x
Trigger
Source
digital Channel LCH 0…15 (Opt. HO3508),
analog Channel CH 1…2 [CH 1…4]
digital Channel LCH 0…15 (Opt. HO3508),
analog Channel CH 1…2 [CH 1…4]
Event
Start of Frame (SOF),
End of Frame (EOF)
Error Frame
Error condition:
Stuff Bit Error, CRC Error,
Not Acknowledge, Form Error
Overload Frame
Data Frame (11 or 29 Bit ID)
Remote Frame (11 or 29 Bit ID)
Identifier:
0, 1, X (Don’t Care) Pattern,
Trigger when =, ≠, <, >
Identifier and Data:
ID and 64 Bit data pattern (0, 1, X),
trigger when =, ≠, <, >
Start of Frame (SOF),
Wake Up Frame
Error Frame
Error condition:
Checksum Error, Parity Error
Synchronisation Error
Identifier:
0, 1, X (Don’t Care) Pattern,
Trigger when =, ≠, <, >
Identifier and Data:
ID and 64 Bit data pattern (0, 1, X),
trigger when =, ≠, <, >
Input format
Hexadecimal or Binary
Hexadecimal or Binary
Hardware accelerated Decode
Source
digital Channel LCH 0…15 (Opt. HO3508),
analog Channel CH 1…2 [CH 1…4]
digital Channel LCH 0…15 (Opt. HO3508),
analog Channel CH 1…2 [CH 1…4]
Display
Bus
color coded for
Start and End of Frame: White brackets
Data ID:
Magenta,
Remote ID:
Yellow
DLC:
White,
Data:
Cyan,
CRC:
White
ACK:
Green,
Overload:
White,
Error:
Red
up to four lines for decoded values,
synchronous display of the Bit lines
color coded for
Start and End of Frame: White brackets
Break:
Magenta,
Synchronisation:
White
Identifier:
Yellow,
Parity:
Green,
Data:
Cyan
Checksum:
White,
Error:
Red,
Wake Up:
Magenta
up to four lines for decoded values,
synchronous display of the Bit lines
Table
Display of Bus 0 or 1
Frame Number
State (Frame Type or Error Description)
Start Time,
Identifier,
DLC,
CRC,
Data
Display of Bus 0 or 1
Frame Number
State (Frame Type or Error Description)
Start Time,
Identifier,
Length,
Checksum,
Data
Format
Identifier & other: hexadecimal
Data: ASCII, binary, decimal, hexadecimal
Identifier & other: hexadecimal
Data & Checksum: ASCII, binary, decimal, hexadecimal