W83L951DG Datasheet, PDF (37/112 Pages) Winbond – Mobile Keyboard and Embedded Controller

W83L951DG/W83L951FG
6.1.1.5 Data Pointer 1 High Byte Register (DPH1) (Default Value: 0000_0000)
This is the high byte of the standard 8032 16-bit data pointer.
6.1.1.6 Data Pointer 1 Low Byte Register (DPL1) (Default Value: 0000_0000)
This is the low byte of the standard 8032 16-bit data pointer.
6.1.1.7 Data Pointer 2 High Byte Register (DPH2) (Default Value: 0000_0000)
Same as Data Pointer 1 High Byte Register, it is selected by DPSEL@DPS.
6.1.1.8 Data Pointer 2 Low Byte Register (DPL1) (Default Value: 0000_0000)
Same as Data Pointer 1 High Byte Register, it is selected by DPSEL@DPS.
6.1.1.9 Device ID Register (ID) (Default Value: 0001_0010)
Device ID Number = 12h.
6.1.1.10 Revised Version Register (REV) (Default Value: 0000_0000)
Version Number = 00h
6.1.1.11 Data Pointer Select Register (DPSEL) (Default Value: 0000_0000)
Bit7~1: Reserved
Bit0: Select Data Pointer 1/2 Register (Default Value: 0)
1: Data Pointer 2 Register
0: Data Pointer 1 Register
6.1.1.12 All Interrupt Enable Register (INTEN) (Default Value: 0000_0000)
Bit7~1: Reserved
Bit0: Enable 8051 All Interrupt Procedure
1: Enable 8051 All Interrupt Procedure
0: Disable
6.1.1.13 Memory Mapping Control Register (MMC) (Default Value: 0000_0000)
Bit7~1: Reserved
Bit0: Enable Memory Mapping
1: Enable, 0000~07FFh (Address) based on Data Address Map to F800~FFFFh based on
Code Address.
0: Disable
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Publication Release Date: August 2006
Revision 1.0