Part Number: TCAL6416 Other Parts Discussed in Thread: TCA6416 We do have the TCAL6416RTWR now available. Could you explain the differences ? Could customer use the TCAL6416RTWR instead of the TCA6416RTWR?
Part Number: TCA6416 I see the TCA6416 contains registers. What type of memory is used to store those registers (ie SRAM, DRAM, EEPROM, Flash, etc.)? In particular, I am interested to know if these registers are volatile or non-volatile.
Part Number: TCA6416A Other Parts Discussed in Thread: TCA6416 Hello guys,
One of my customers is using TCA6416APWR for their current mass production. But they want to use TCA6416PWR instead of TCA6416APWR due to long lead time.
They found that TCA6416…
Part Number: TCA6416 Other Parts Discussed in Thread: TCA9535 , I have a TCA6416 at address 0x21 on a board where we used to run a TCA9535 at address 0x27.
Pins 18,23,24 are pulled high on the chip. On the TCA9535, these are all A0, A1, A2. On the TCA6416…
Part Number: TCA6416A Other Parts Discussed in Thread: TCA6416 Hello,
I need a little help determine exactly what's changed between the TCA6416 and the TCA6416A. I understand that there have been improvements regarding the interrupts and the reset…
Part Number: TCA6408A Other Parts Discussed in Thread: TCA6408 , TCA6416 Hi，
As I only find " kernel-4.9/drivers/input/keyboard/tca6416-keypad.c " in Linux kernel,
I want to confirm that TCA6416's driver could work well with TCA6408?
Or if anywhere…
Hi Ming,
For SK-AM69 board, please reference the k3-am69-sk.dts file: https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/tree/arch/arm64/boot/dts/ti/k3-am69-sk.dts?h=ti-linux-6.1.y
&main_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl…
Hi,
Jin Lee said: Confirming that the pinmux registers are set accordingly:
Thanks. They are looking correct.
We have indirectly verified the GPIO interrupts via:
exp2: gpio@20 {
compatible = "ti,tca6416";
reg…
