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我现在有6路pwm波,A、B、E、F、G、H,这六路pwm需要同时调频移相,我的B、E需要基于A移向,F需要基于E移相,G和H需要基于E移相,但是GTM-TOM模块pwm同时输出并满足移相有两种情况,一种是都基于A去移相,一种是基于前一个通道去移相,一旦我使用第一种,我的F基于A移相就会超过50%,这将导致PWM出现一个周期的高电平的波形,如果使用第二种我又无法满足我的移相标准,请问是否可以混合使用这两种模式,怎么使用?
祝好!
Show LessHi all,
We are evaluating EVAL_TDA38740_3.3VOUT.
Please check the attached file for the measurement circuit, register settings, component changes, and measurement conditions.
We would like to prevent the output current from jumping up due to sudden changes in the output voltage.
Is it possible to smoothly ramp up to the setting voltage?
If not, can you calculate the value of the jump voltage?
Best regards,
MS
Hi guys,
So I've done to set the serial number in fx3 as this KBA
But I have a question, so we are integrating the FX3 in our custom board which each serial number its about 12 characters,
and I tried to just write the Serial number as this:
const uint8_t CyFxUSBSerialNumberDscr[] __attribute__ ((aligned (32))) =
{
0x10, /* Descriptor size */
CY_U3P_USB_STRING_DESCR, /* Device descriptor type */
'M',0x00,
'Y',0x00,
'C',0x00,
'A',0x00,
'R',0x00,
'D',0x00,
'1',0x00,
'6',0x00,
'0',0x00,
'5',0x00,
'9',0x00,
'3',0x00,
};
But this will only show as:
How can I make it to look as the full serial number?
Thanks!
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<Question>
Does the Supervisory region (SFlash) area of CYT4BF support ECC?
If it support ECC,
Are the registers that control ECC common to FLASHC/FLASHC1_FLASH_CTL.MAIN_ECC_EN ?
(Please see T2G-B-H Architecture TRM,8.2.2.5 Code Flash ECC, Table 8-6. Flash ECC Enable Registers)
If it does not support ECC,
Please tell me why it is not support with ECC.or Is there any other monitoring function?
Thank you for your support.
<質問>
CYT4BFのSFlash領域はECCに対応していますでしょうか?
ECCに対応している場合、
8.2.2.5 Code Flash ECCに記載の、FLASHC/FLASHC1_FLASH_CTL.MAIN_ECC_ENのようなECCを制御するレジスタはありますでしょうか?
(T2G-B-H Architecture TRM, Table 8-6. Flash ECC Enable Registers参照)
・ECCに対応していない場合、
ECCに対応していない理由を教えてください。もしくはECC以外の監視機能はありますでしょうか?
よろしくお願い致します。
Show LessHow to select a project as active debug when DAVE opens multiple projects?
smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/XMC/active-debug/td-p/723640
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Hello dear infineon frends,
I currently have a problem with the Tricore from Infineon. The controller is currently being used in series production. Some controllers do not start after a reset. When I connect to the debugger/JTAG and execute the debug software reset, the application starts normally. If I do a hardware reset, the controller hangs.
I have compared working controller with the faulty controller. Working controller starts after "Idle mode" → "Normal mode". Faulty controller starts after "Idle mode" → "Sleep mode". Can you perhaps give me a tip on what I should look for? What is the reason for this problem?
Many thanks in advance
Greetings
Alexander
I am currently using CYW20829 for BLE related development, and I want to implement CYW20829 as the server to transmit sensor collected data in real-time to clients (such as mobile phones or PC BLE clients). I understand that the notify function can be used to transfer data, but I would like to know if there are any other methods to transfer larger amounts of data. If only notify can be used for transmission, I want to implement a client to write a command to a certain feature value and automatically enable notify on the server, instead of having to click notify on the phone, as shown in the figure. When my client writes a feature, it can automatically enable notify and implement other functions that I need. If I don't use notify, is there any other way to transfer a large amount of data collected by my sensor to my client. How should I implement it and what routines can I refer to. thanks
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Hi,
I am using MiniProg4 Debugger (CY8CKIT-005-A) to debug CYW920820M2EVB-01 using ModusToolBox Software. I have connected 10-pin wired connector to the respective board and powered up debugger using cable provided with it. I want to debug using SWD. Also i have enable debug in makefile.
But i am getting error :
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : Using CMSIS-DAPv2 interface with VID:PID=0x04b4:0xf151, serial=0E1816E8021D2400
Info : CMSIS-DAP: SWD supported
Info : CMSIS-DAP: JTAG supported
Info : CMSIS-DAP: Atomic commands supported
Info : CMSIS-DAP: FW Version = 2.0.0
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 0 TDO = 0 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : KitProg3: FW version: 2.50.1383
Info : KitProg3: Pipelined transfers enabled
Info : KitProg3: Asynchronous USB transfers enabled
Info : VTarget = 3.023 V
Info : clock speed 10000 kHz
Started by GNU MCU Eclipse
Started by GNU MCU Eclipse
Error: Error connecting DP: cannot read IDR
Error: Error connecting DP: cannot read IDR
Error: Error connecting DP: cannot read IDR
Error: DAP 'CYW20820A1.cpu' initialization failed (check connection, power, transport, DAP is enabled etc.)
All jumper setting on the board are default.
Looking for positive response.
Thank you
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