Texas Instruments TVP5146EVM - Manual (Page 36)

SLEU063
36 TVP5160EVM User’s Guide
1. Restart the PC.
2. During the boot process, enter the BIOS setup program by pressing the required key
(usually the initial text screen tells you which key to press).
3. Find the place where the parallel port settings are made.
4. Set the parallel port LPT1 at address 378h to ECP mode or bidirectional mode
(sometimes called PS/2 mode or byte mode). If one of these two modes is already
selected, change to the opposite mode.
5. Exit and save changes.
9.2.2 General I
2
C Error Report
The error report shown in Figure 22 appears when an I
2
C error occurs at any time other than
after the I 2 C system test. In this example, there was an acknowledge error at slave address
0x54 (the video decoder module). The error occurred on Read Cycle Phase 1 on the device
(slave) address byte.
Figure 22. I
2
C Error