Renesas Single-Chip Microcomputer M38C89T-ADF Instrukcja Użytkownika Pobierz pdf (Strona 71)

Rev.1.00 May 22 2012

REJ09B0566

4-51

3BLibrary Reference

R_BSC_CreateArea

4.2.5 36BBus State Controller

• Select the number of bits of ROW Address for Area 3

PDL_BSC_A3ROW_11 or

PDL_BSC_A3ROW_12 or

PDL_BSC_A3ROW_13

Select the Number of Bit use to select ROW Address

for Area 3

• Select the number of bits of COL Address for Area 3

PDL_BSC_A3COL_8 or

PDL_BSC_A3COL_9 or

PDL_BSC_A3COL_10

Select the Number of Bit use to select COL Address

for Area 3

• Deep Power Down mode

PDL_BSC_DEEP_ENABLE or

PDL_BSC_DEEP_DISABLE

Enable or disable the Deep Power Down mode

• Low Frequency Mode

PDL_BSC_SLOW_DISABLE or

PDL_BSC_SLOW_ENABLE

Enable or disable the LOW Frequency Mode

• Refresh Mode

PDL_BSC_RFSH_DISABLE or

PDL_BSC_RFSH_ENABLE

Enable or disable the Refresh mode

• Refresh Type

PDL_BSC_RMODE_AUTO or

PDL_BSC_RMODE_SELF

Select the Type of refresh operation to be performed

• Power Down mode

PDL_BSC_PDOWN_DISBLE or

PDL_BSC_PDOWN_ENABLE

Enable or disable the Power Down mode

• Bank Active mode

PDL_BSC_BACTV_DISBLE or

PDL_BSC_BACTV_ENABLE

Enable or disable the BANK Active Mode

[data4]

Configure the BUS options

• ENDIANESS Select

PDL_BSC_BIG_ENDIAN or

PDL_BSC_LITTLE_ENDIAN

Select the type of Endianess for the BUS

• IWW Cycles

data21 values Configure the data21 value for IWW cycles

• IWRWD Cycles

data22 values Configure the data22 value for IWRWD cycles

• IWRWS Cycles

data23 values Configure the data23 value for IWRWS cycles

• IWRRD Cycles

data24 values Configure the data24 value for IWRRD cycles

• IWRRS Cycles

data25 values Configure the data25 value for IWRRS cycles

• DMAIW Cycles

data26 values Configure the data26 value for DMAIW cycles

[data5]

1 2 ... 66 67 68 69 70 71 72 73 74 75 76 ... 137 138

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