Hi everyone,

I want to configure the DS-1 port of CY611 EZ-USB HX3PD EVK to supply 12V. But when I try to configure  using EZ-USB HX3PD configuration Utility - PD Controller- Port 1, it shows me error - Atleast one 5V PDO should be enabled in Source PDO. But if add another source PDO of 5V, it does not save the configuration.

Can anyone help please ?

Thanks

Sugreev

MPN：S6E2C2AJ0AGV2000A

https://www.cypress.com/file/235126/download

データシート17頁に記載されている、

LQP176Pinの10番ピン「MADATA16_0」と11番 ピン「MADATA17_0」等の内容が、

30頁に記載されている「MADATA16_0」等の欄で は横線となっており、

機能が無いことになっております。

どちらのページの内容が正しいでしょうか。

以上宜しくお願い致します。

MPN：S29AL008J55TFIR20

瞬時停電（時間にすると数ns）が発生した場合の挙動について下記2点について教えてください。

　〇瞬時停電直後から一定時間が経過してから、通常パワーオン時と同じ挙動に復帰と考えて良いか。

　〇復帰にどのくらいの時間がかかるか。

　　　（例えばデータシート17.2項の図17.2において、リセット解除後にはｔRH（＝50ns）で復帰しています。

　　　　これと同等と考えてよいのか、または全く違った数値になるか）

以上宜しくお願い致します。

上記について具体的な数値があればベストですが、無ければ多少でも参考にできるような資料または情報をいただけると助かります。

Hi. I have a problem with uController CY96F315R. I use CAN and pin P3.0 as input for SENT interface. When I set register PIER3 pin 0 as input and there are pulses on this pin - uController hangs up in several time, if i use pin P2.4 for the same purposes I have no any problems.  It is no mention initialize any other periphery or no. I used ONLY PIER3.0 and CAN and only one interrupt (CAN). I tryed to found out where Controler hangs up but it is very different part of program, there is no regularity.

Simple code:

void main(void)
{
DDR02_D22 = 1; // Init Wdt

DDR02_D25 = 1; // Power on
PDR02_P5 = 0;
PIER03_IE0 = 1;
PIER03_IE2 = 1;
while (1)
{
PDR02_P2 = 1; // Feeding Wdt
PDR02_P2 = 0; // Feeding Wdt
}
}

If pulses applied  to P3.0 (about 10 kHz) the watchdog resets uC in abou 2 minutes

I have been facing the problem that spp_scb.flow_control_on never revert back to FALSE on high-load operation.
It occurs in rare cases when receiving and transmitting are performed at same time.
In this case I cannot transmits data any more.

I'd like to get the information about how to fix it or how to poll flow status.

spp_scb.flow_control_on is set in the following callback.
Is there a possibility that the callback vanishes into nothing?

void spp_port_event_cback(wiced_bt_rfcomm_port_event_t event, uint16_t handle){

if(event & PORT_EV_RXCHAR){
<*snip*>
}
if(event & PORT_EV_FC){
spp_scb.flow_control_on = !(event & PORT_EV_FCS) ? WICED_TRUE : WICED_FALSE;
}
if(event & PORT_EV_TXEMPTY){
spp_scb.flow_control_on = WICED_FALSE;
}

spp_scb.event_error = (event & PORT_EV_ERR) ? 1 : 0;

return;
}

Hi, 

I would like to know where I could get firmware and utilities for a CY7C65219 and CYPD5235  based dock solution using Goshen Ridge.

Hyperflash is not responding to any commands except status register read. I tried word programming , buffer programming, sector erase, Chip erase, DeviceID reading but none of this worked. Everytime status register value remains 0x80.

Can someone tell me what could be the issue.?