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somethings wrong in OMAP35x Technical Reference Manual (spruf98_t)

Hi TI Engineers,

 

I found some problems in OMAP35x document (spruf98_t) in GPMC section. I hope you can help to clarify them.

 

1- Page 1111 : for Figure 11-20 there are two definition to calculate the value of  WRCYCLETIME that are not same :

"Total access time (WRCYCLETIME) corresponds to WRACCESSTIME plus the address hold time
from nCS deassertion, plus time from WRACCESSTIME to CSWROFFTIME.

– WRCYCLETIME is defined in the GPMC.GPMC_CONFIG5_i register.
– In Figure 11-20, the WRCYCLETIME programmed value equals WRCYCLETIME0 +
WRCYCLETIME1
."

actually the value of WRCYCLETIME with first formula in much larger then the value with second formula!

 

2- Page 1109. Figure 11-19 is in nonmultiplexed mode as stated in line 5 of this page (MUXADDDATA bit at 0 (nonaddress/data-multiplexed device)) , but in figure the address still multiplexd with data and nADV is generated!

 

3- Page 1110. Figure 11-20 is for Synchronous Multiple (Burst) Write but nWE signal in high (inactive) during write process!

 

I will appreciate if somebody clarify these problems.

regards.