采用8B/10B编码方式，以不同的模式插入K28.5码进行数据校验，验证tlk1221芯片的数据传输是否正确，观察收发数据是否一致。-To check the data which is transceived by the way of 8B/10B coder/decoder by asserting K28.5 code in different mode and to observe that whether these data have been missed in the tran

tlk1221的芯片资料，主要是有tlk1221芯片的电路应用实例。(Tlk1221 chip information, mainly tlk1221 chip circuit applications.)