Part Number:DS90UB941AS-Q1
#1920x1080p60, Dual Link FPD III
# PCLK = 148.5MHz
# DSI clock = 445.5MHz
# DSI Lane Speed = 891Mbps/lane
# 4 Lanes DSI
# DSI input port 0
# DSI non-burst mode with sync pulses
# MODE_SEL0 strap = No. 3
# MODE_SEL1 strap = No. 0 or 1
具体寄存器:
{0x01,0x08}, //# Disable DSI
{0x40,0x04}, //# TSKIP_CNT
{0x41,0x05}, //# TSKIP_CNT
{0x42,0x30}, //# TSKIP_CNT
{0x40,0x10}, // # Init DSI Clock Settings (From Section 10.2 of datasheet)
{0x41,0x86}, //# Init DSI Clock Settings (From Section 10.2 of datasheet)
{0x42,0x0A}, // # Init DSI Clock Settings (From Section 10.2 of datasheet)
{0x41,0x94}, // # Init DSI Clock Settings (From Section 10.2 of datasheet)
{0x42,0x0A}, //# Init DSI Clock Settings (From Section 10.2 of datasheet)
{0x01,0x00}, //#Release DSI
实际读出0x5f=0x21 这样看的话 这个配置完全没有用呀 CLK都达不到
Amy Luo:
您好,
感谢您对TI产品的关注!为更加有效地解决您的问题,我们建议您将问题发布在E2E英文技术论坛上,将由资深的英文论坛工程师为您提供帮助。
英文论坛对应子论坛链接:https://e2e.ti.com/support/interface-group/interface/f/interface-forum