Edition/Supplement Page V0.0.1 1/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) PT-MT Communication Module MirX User Guide Robert Bosch GmbH Measurement Tools Authors: Name Phone E-Mail René Schrottenholzer (0711)758-2152 Rene.schrottenholzer@de.bosch.com Document Owner: Rathgeber Version: 0.0.0 Date: 14.
Edition/Supplement Page V0.0.1 2/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) Contents 1 Document Control Section ..............................................................................................................3 1.1 Review and Approval Process ....................................................................................
Edition/Supplement Page V0.0.1 3/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 1 Document Control Section 1.1 Review and Approval Process The document owner will maintain a list of approval signatures.
Edition/Supplement Page V0.0.1 4/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 1.2 About This Document This document describes the architecture for the Measurement tools used communication module. This includes the rationale for the MT-CoMo and its structure and a high level description of all major components.
Edition/Supplement Page V0.0.1 5/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2 MirX-N Specifications The module is picking up the TI CC2640 chip on a RHB package 5x5mm. There will be an external SPI flash attached to support an over the air SW update. Otherwise the MirX-N design is following the TI reference design proposal.
Edition/Supplement Page V0.0.1 6/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2.
Edition/Supplement Page V0.0.1 7/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2.3 MirX RF Shield Marking The RF shield will receive a laser marking with QR (MFG information), the RB HW part number and revision of the MirX hardware, production week and year, as well as the received certification ID and approval numbers of FCC and IC.
Edition/Supplement Page V0.0.1 8/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2.4 MirX Schematic and Bill of Material SIM Interface SPI Flash 3.3V Power Conditioning RF Antenna RF Crystal CC2640 MCU RTC Crystal Qty. Designator Description 3 C1, C13, C16 Cap Ceramic, 10uF, 6.
Edition/Supplement Page V0.0.1 9/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 1 2 2 1 1 3 1 1 1 1 L2 L3, L6 L4, L5 L7 R3 R4, R5, R6 S1 U1 U2 X1 1 X2 Chip Inductor, 10uH, +/-20%, 50mA, 0603, LQM18FN100M00D Chip Inductor, 2.4nH, +/-0.3nH, 300mA, 0201, MLK0603L2N4ST000 Chip Inductor, 2nH, +/-0.
Edition/Supplement Page V0.0.1 10/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) To ensure correct functionality all interface voltage levels need to be almost the same as ELO’s supply voltage.
Edition/Supplement Page V0.0.1 11/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) Two wire JTAG only. When the TI chip can’t be accessed through the UART interface anymore, the JTAG_TCKC and JTAG_TMSC can be used by the ELO (during MFG mode) for flashing purposes.
Edition/Supplement Page V0.0.1 12/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) position of the receive antenna should be taken into account to orient the module in a way that maximum radiation occurs.
Edition/Supplement Page V0.0.1 13/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2.7 Power management Power supply variants and battery good/critical TmT mode VCC range 3V3/3V0…2V3? (3V0…1V8)VDiode 3V3/3V0…2V3? (3V0…1V8)VDiode 4V2…3V2? =VLDO 4V5…2V7 =VLDO 4V2…2V7 =VLDO 3V0…2V3 =VBatt 2V8…2V3 =VBatt TmT mode Batt.
Edition/Supplement Page V0.0.1 14/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.
Edition/Supplement Page V0.0.1 15/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) Power Supply Variant Application Notes 2.7.4.1 Bkup-Yes – Battery pack with backup battery 2.7.4.2 Bkup-No-0 – 2xAA/A alkaline or rechargeable t.b.d. 2.7.4.3 Bkup-No-1 – 3xAA/A alkaline or rechargeable or internal Li-Ion t.b.d.
Edition/Supplement Page V0.0.1 16/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) TmT’s battery status determination Batt.voltage measurement on Backup supply if applicable, otherwise on Main supply Measurement of Batt.
Edition/Supplement Page V0.0.1 17/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 2.
Edition/Supplement Page V0.0.1 18/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) SPI Flash An external Winbond 3V SPI Flash is foreseen on the IDEFX and MirX Layout. A 16Mb SPI Flash (W25Q16DVZPIG-T) in a WSON package 6x5mm is used.
Edition/Supplement Page V0.0.1 19/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 3 SW Details and Communication Protocols 3.1 MirX System Layout The MirX system is a combination of hardware and software components. The system is built on the HW foundation of the TI CC2640 chip including an attached SPI flash.
Edition/Supplement Page V0.0.1 20/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 3.2 SW Architecture BI-CoMo and the MT based MirX SW implementations are sharing common SW modules. MirX SW layer and features are described here: 3.
Edition/Supplement Page V0.0.1 21/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) 3.4 Communication protocols The communication protocols for the BI-CoMo (PT-Bus) and the MT based MirX are different.
Edition/Supplement Page V0.0.1 22/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) (4) An additional external flash will be required to do so (implemented on Idefix PCBA) which could be used also for an potential Application SW update of the RB/PT-Products. (5) Today there is no plan on PT side to add this feature.
Edition/Supplement Page V0.0.1 23/23 From Our Reference Date PT-MT/ PJM3-Le PT-MT/ELF1.1 Rathgeber 2016-08-31 PT-MT Communication Module Specification Define requirements for technical components and initialize target specification (how) RTC (Real time clock) The TI CC2640 offers an RTC capability, which might be used by the device as clock. With software support, the RTC can be used for clock and calendar operation. The RTC is clocked from the 32kHz RC oscillator or crystal (40ppm).
Canada - Industry Canada (IC/ ISED) Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of this device.
procedure without a transmitter certified module and a module is added, the host manufacturer is responsible for ensuring that the after the module is installed and operational the host continues to be compliant with the Part 15B unintentional radiator requirements. FCC ID label on the final product must be labeled with “Contains FCC ID: TXTPTM10” or “Contains transmitter module FCC ID: TXTPTM10” respectively.
