Part Number: SM470R1B1M-HT HI team,
My customer asked for SM470R1B1MHKPS FA request before. The CPR number is QEM-CCR-2310-00676.
But the FA report indicates a pass of ATE side. But the customer's issues not be solved.
Could you align with TIPI side…
Part Number: SM470R1B1M-HT Hi,
SM470 communicates serially with external devices through SCI3 and is controlled by DMA. Two DMA packages (package0, package1) are configured in the program. Package0 (controlling SCI3 TX) is used to send data return commands…
Hi Jimmy,
Jimmy WANG said: I saw the same issue was discussed on the E2E forum. so it's the date code that causes the issue?
e2e.ti.com/.../sm470r1b1m-ht-customer-has-some-issue-on-this-device-that-memory-security-locked-can-t-unlock
The link you…
Part Number: SM470R1B1M-HT Hi Team,
There's an issue from the customer need your help:
SM470 low-power standby mode wake-up problem:
1. Set SM470 to enter standby mode and wake up through RTI interrupt. Where does the program start running after waking…
Part Number: SM470R1B1M-HT Hi Team,
There's an issue from the customer need your help:
I saw several people talking about this problem in official website, TI. This is not a case. I need to ask for help, because the program can't be downloaded and…
Part Number: SM470R1B1M-HT Hi team,
1) After putting the 470 into low-power mode with the following code, the first program write is normal.
#define ENTER_LPM_STANDBY CLKCNTL = (CLKCNTL & (~0x03)) | LPM_STANDBY | PPWNOVR
2) After running this statement…
Part Number: SM470R1B1M-HT Hello,
I am using the SM470R1B1M-HT in a high temperature system, powered by two TPS62000 DC/DC converters, one for 1.8V and one for 3.3V.
At 185C, the circuit has a jump in current from 20mA to 35mA. The voltage of the 3.3v…
Part Number: SM470R1B1M-HT Hello,
I have tried to control the SM470R1B1M-HT microcontroller pins using GIODSETA and GIODCLRA:
GIODSETA |= 0x10; // turn ON pin 73 = GPIO4
GIODCLRA |= 0x80; / /turn OFF pin 47 = GPIO7
The problem I have is that GPIO4 is…
Part Number: SM470R1B1M-HT Hi,
Is there an EVM for the SM470R1B1M-HT ?
PS : For some reason this device is under Home > Die & wafer services on TI.com.
Regards,
Geoffrey