Part Number: DS90UB921-Q1 Other Parts Discussed in Thread: ALP Hi Expert，
My customer is using DS90UB921-Q1 in their project. The previous screen is 720p 60fs, but now the parameters are changed to 1920x1080 30fps. I cannot find the register to change the…
Part Number: DS90UB921-Q1
Hello,
Customer is asking for an alternative to DS90UB921TRHSRQ1 in order to manage the shortage.
Do you have a pin2pin serializer that can be a good fit ? DS90UB925-Q1 ?
Best regards,
Matisse
Part Number: DS90UB921-Q1 I am writing to kindly request your assistance regarding the limits for Return loss(S11) and Insertion loss(S21) in the characteristics of serializer (DS90UB921TRHSTQ1) which are not mentioned in the datasheet.
As, we are currently…
Part Number: DS90UB921-Q1 Hi team，
My clients use 921-948. There are two questions about the GPIO configuration of transparent transmission:
1、If the 25th and 26th pins of the 921 are configured as GPIOs, can they be transparently transmitted to the GPIOs…
Part Number: DS90UB921-Q1 Hello,
When the DS90UB921 is in 24-bit mode, can GPO_REG6 and GPO_REG7 be used as digital output pins? These pins are shared with I2C_DA and I2S_WC.
Since I am not using I2S, I am hoping to use these pins as outputs. Thanks…
Part Number: DS90UB940-Q1 It did not specifically mention in the data sheet. However, in table 101 it's listed. If it's supported, are there any specific register bit settings?
Part Number: DS90UB921-Q1 Hello,
I would like to know more about AVMUTE than that in the datasheet. Would you please answer the bleow 3 questions?
Q1: When the Des is in AVMUTE, are HS/VS/DE and PCLK outputs availbale at output pins while all R/G/B outputs…
