SAK82C900 Infineon Technologies, SAK82C900 Datasheet

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SAK82C900

Manufacturer Part Number
SAK82C900
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of SAK82C900

Data Rate
1000Kbps
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (typ)
3.3/5V
Package Type
DSO
Supply Current
80mA
Operating Temperature (max)
125C
Operating Temperature (min)
-40C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Supplier Unconfirmed
Data Sh eet, V 1.0D3, Mar. 2001
8 2 C 9 0 0
S t a n d a l o n e T w i n C A N C o n t r o l l e r
M i c r o c o n t ro l le r s
N e v e r
s t o p
t h i n k i n g .

Related parts for SAK82C900

SAK82C900 Summary of contents

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... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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Preliminary Revision History: Previous Version: Page Subjects (major changes since last revision) We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously ...

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Preliminary Standalone TwinCAN Controller 82C900 Architectural Overview The Standalone TwinCAN device provides several submodules to control the data flow and to configure the peripheral function: Features: • Two interface channels are implemented for the communication with a host device: – ...

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Preliminary The TwinCAN module permits the connection and autonomous handling of two independent CAN buses. • Full-CAN module with 32 message objects, which can be independently assigned to one of the two buses. • The CAN protocol version 2.0B active ...

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Preliminary Application Fields The Standalone TwinCAN device 82C900 can be used in application requiring one or two independent CAN nodes. The built-in FIFO and gateway features minimize the CPU load for the message handling and lead to an improved real-time ...

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Preliminary Connection to a Host Device via the Serial Interface The second possibility to connect the 82C900 to a host device is via the serial interface. This mode is selected if the pin MODE0=1 and MODE1=0. The standard four-line SPI-compatible ...

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Preliminary Operation without Host Device The standalone functionality comprises an additional mode, leading to a low-cost system, which does not require any external host device. This mode can be selected by setting the input pins MODE0 and MODE1 to 1. ...

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Preliminary Pin Configuration RXDCA TXDCA RESET XTAL1 XTAL2 OUT0 CTRL0 CTRL2 Figure 5 82C900 Pin Configuration Pin Definition Table 1 Pin Definitions and Functions Symbol Pin I/O Number RXDCA 1 I TXDCA 2 O RXDCB 28 I Data Sheet 1 ...

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Preliminary Table 1 Pin Definitions and Functions (cont’d) Symbol Pin I/O Number TXDCB 27 O RESET 3 I RDY 24 O CTRL0 9 I/O CTRL1 20 I/O CTRL2 10 I/O Data Sheet 1) Function Transmitter Output of CAN Node B ...

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Preliminary Table 1 Pin Definitions and Functions (cont’d) Symbol Pin I/O Number CTRL3 OUT0 6 O OUT1 23 O, open ...

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Preliminary Table 1 Pin Definitions and Functions (cont’d) Symbol Pin I/O Number MODE1 25 I/O, open drain XTAL1 4 I XTAL2 22 The slew rate of the output ...

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Preliminary Register Address Map All Shell and Kernel registers, implemented for controlling the 82C900 device, are summarized in Table 0-1; detailed information about each register is provided in the respective module description chapter. Note: Accesses to addresses which are not ...

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Preliminary Table 0-1 Summary of Registers (cont’d) Register Name CAN Node A Global Int. Node Pointer Reg. AGINP CAN Node A Frame Counter Register CAN Node A INTID Mask Register 0 CAN Node A INTID Mask Register 4 CAN Node ...

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Preliminary Absolute Maximum Ratings Table 2 Absolute Maximum Rating Parameters Parameter Storage temperature V Voltage on pins with DD V respect to ground ( ) SS Voltage on any pin with V respect to ground ( ) SS Input current ...

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Preliminary Operating Conditions The following operating conditions must not be exceeded in order to ensure correct operation of the device. All parameters, specified in the following sections, refer to the normal operating conditions, unless otherwise noticed. The timings refer to ...

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Preliminary DC Characteristics Operating Conditions apply. Table 4 DC Characteristics under Normal Operation Conditions Parameter Input low voltage (XTAL1) Input high voltage (XTAL1) Input low voltage (other pins) Input high voltage (other pins) 1) Output low voltage (P0..P7) 1) Output ...

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Preliminary Power Consumption Operating Conditions apply. Table 5 Power Consumption Parameter Power supply current (5V active) with all elements active Sleep mode supply current (5V) (oscillator running, clock gated off) Power-down mode supply current (5V) (oscillator stopped) 1) The supply ...

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Preliminary AC Characteristics Operating Conditions apply. Table 6 External Clock Drive XTAL1 Parameter Symbol 1) Oscillator period T CAN High time Low time 1) The clock input signal must reach the defined levels V Assuming a maximum access rate from ...

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Preliminary 8-Bit Multiplexed Bus Infineon/ Intel Compatibility Mode The bus access is internally fully synchronized, asynchronous accesses are supported. Read Timing t ALE AD7 Write Timing t LHLL ALE AD7 Figure 6 Timing of Multiplexed Address/Data ...

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Preliminary Operating Conditions apply. Parameter Address valid to ALE low Address hold after ALE low ALE high time ALE low to RD low ALE low to WR low ALE low to CS low Data setup to WR high Input data ...

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Preliminary 8-Bit Multiplexed Bus Motorola Compatibility Mode The bus access is internally fully synchronized, asynchronous accesses are supported. Read Timing AD7 R/W CS Write Timing AD7 R/W CS Figure 7 Timing of Multiplexed Address/Data ...

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Preliminary Operating Conditions apply. Parameter Address valid to AS low Address hold after AS low Data float after E low E high to data valid output Input data setup to E low Input data hold after E low E high ...

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Preliminary Timings of the SSC In the case that the SSC is used in slave mode without the RDY signal, the following timings have to be respected: Parameter First activation of SLS after end of reset SLS active after SLS ...

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Preliminary Package The 82C900 device is available in a 28-pin P-DSO package. functional description of each pin. Figure 8 P-DSO-28-1 Package Data Sheet Table 1 26 82C900 contains a V 1.0D3, 2001-03 ...

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Preliminary Data Sheet 27 82C900 V 1.0D3, 2001-03 ...

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((28)) ...

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... Better operating results and business excellence mean less idleness and wastefulness for all of us, more professional success, more accurate information, a better overview and, thereby, less frustration and more satisfaction.” Dr. Ulrich Schumacher Published by Infineon Technologies AG ...

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