E1 Datasheet, PDF (3/50 Pages) Renesas Technology Corp – E1/E20 Emulator

E1/E20 Emulator
Contents
Contents
Page
1. Overview.................................................................................................................................................. 5
1.1. Overview of E1 and E20 Emulators ................................................................................................ 5
1.2. Notes on Using E20 Emulator ........................................................................................................ 5
1.3. Configuration of E1/E20 Emulator Manuals .................................................................................... 6
1.4. Supported Devices......................................................................................................................... 6
2. Designing the User System ...................................................................................................................... 7
2.1. Connecting the E1/E20 Emulator with the User System.................................................................. 7
2.2. Installing the Connector on the User System .................................................................................. 8
2.2.1. Connecting the User System Interface Cable to the 14-Pin Connector .................................................. 8
2.2.2. Connecting the User System Interface Cable to the 38-Pin Connector .................................................. 9
2.3. Pin Assignments of the Connector on the User System..................................................................11
2.3.1. 14-Pin Connector Specifications .........................................................................................................11
2.3.2. 38-Pin Connector Specifications .........................................................................................................14
2.4. Recommended Circuit between the Connector and the MCU.........................................................17
2.4.1. JTAG Interface Connection (RX610 Group) between the 14-pin connector...........................................17
2.4.2. JTAG Interface Connection (RX621, RX62N, RX62T, RX62G Groups) between the 14-pin connector ...19
2.4.3. JTAG Interface Connection (RX63x and RX64x Groups) between the 14-pin connector .......................21
2.4.4. FINE Interface Connection (RX63x and RX64x Groups) between the 14-pin connector ........................22
2.4.5. FINE Interface Connection (RX200 Series) between the 14-pin connector ...........................................23
2.4.6. FINE Interface Connection (RX100 Series) between the 14-pin connector ...........................................24
2.4.7. JTAG Interface Connection (RX610, RX621, RX62N, RX62T and RX63T Groups) between the 38-pin
connector ....................................................................................................................................................25
2.4.8. JTAG Interface Connection (RX63x and RX64x Groups) between the 38-pin connector .......................26
2.5. Notes on Connection.....................................................................................................................27
2.5.1. About the RES# Pin ...........................................................................................................................27
2.5.2. About the EMLE Pin (JTAG Interface) .................................................................................................28
2.5.3. About the EMLE Pin (FINE Interface)..................................................................................................29
2.5.4. About the MODE Pin (RX610, RX621, RX62N, RX62T and RX62G Groups, JTAG interface)................30
2.5.5. About the MODE Pin (RX63x and RX64x Groups, JTAG interface) ......................................................31
2.5.6. About the MODE Pin (RX63x and RX64x Groups, RX200 Series and RX100 Series, FINE interface) ...31
2.5.7. About the USER BOOT Pin ................................................................................................................32
2.5.8. About TCK, TDO, TMS and TDI Pins ..................................................................................................33
2.5.9. About the TRST# Pin .........................................................................................................................33
2.5.10. About the FINEC and MD/FINED Pins ..............................................................................................34
2.5.11. About the TRCLK, TRSYNC, and TRDATA0 to TRDATA3 Pins...........................................................34
2.5.12. About GND ......................................................................................................................................35
2.5.13. About VCC.......................................................................................................................................35
2.6. Internal Circuits of the Emulator.....................................................................................................36
2.6.1. Internal Circuits of the E1 Emulator (RX600 series, JTAG Interface Connection) ..................................36
2.6.2. Internal Circuits of the E1 Emulator (RX63x and Rx64x Groups, FINE Interface Connection)................37
2.6.3. Internal Circuits of the E1 Emulator (RX200 Series and RX100 Series, FINE Interface Connection)......38
2.6.4. Internal Circuits of the E20 Emulator (RX600 series, JTAG Interface Connection) ................................39
2.7. Notes on Designing the User System ............................................................................................41
2.7.1. JTAG chain connection ......................................................................................................................41
2.7.2. Isolators for the E1 and E20 Emulators...............................................................................................41
2.7.3. Small Connector Conversion Adapter for the E1 Emulator ...................................................................42
3. Notes on Usage ......................................................................................................................................44
3.1. Turning the Power On/Off ..............................................................................................................44
3.1.1. When a Separate Power Supply is used for the User System ..............................................................44
3.1.2. When Power is supplied to the User System from the Emulator (E1 Only)............................................45
3.2. Power Supply Function of the E1 Emulator....................................................................................45
3.3. Reset during the User Program Execution.....................................................................................46
3.4. MCUs that are used in debugging .................................................................................................47
3.5. FINE communication interface.......................................................................................................47
3.6. High-Speed Clock Oscillator (HOCO) ............................................................................................47
3.7. Final Evaluation of the User Program ............................................................................................47
R20UT0399EJ0700 Rev.7.00
Feb 01, 2014
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