 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MEC1632 Datasheet(PDF) 164 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
MEC1632 Datasheet(HTML) 164 Page - Microchip Technology |
|
|
164 / 636 page  MEC1632 DS00001592B-page 164 2012-2018 Microchip Technology Inc. 8.6.8 MEMORY BASE ADDRESS 0 REGISTER This register is accessible to the EC only. MEMORY_BASE_ADDRESS_0[23:2] This register defines the beginning of a region in the Embedded Controller’s Data Closely Coupled Memory that is shared between the Host and the EC. The region defined by this base register, Region 0, is used when bit 15 of the EC Address Register is 0. The access will be to a memory location at an offset defined by the contents of the EC Address Register, relative to the beginning of the region defined by this register. Therefore, a read or write to the memory that is triggered by the EC Data Register will occur at DCCM_Base_Address + Memory_Base_Address_0[23:2] + EC_Ad- dress[14:2]. For example, if Region = 0, the Memory_Base_Address_0[23:2] = 1000h and the EC_Address[14:2] = 20h, then the AHB address of the access will be 80_1020h. TABLE 8-12: MEMORY BASE ADDRESS 0 REGISTER HOST OFFSET N/A N/A HOST SIZE EC OFFSET 104h 32-bit EC SIZE POWER VTR 0000_0000h VTR POR DEFAULT BUS LPC SPB BYTE3 BIT D31 D30 D29 D28 D27 D26 D25 D24 HOST TYPE - ---- - - - EC TYPE R RRRRR R R BIT NAME Reserved BYTE2 BIT D23 D22 D21 D20 D19 D18 D17 D16 HOST TYPE - ---- - - - EC TYPE R/W R/W R/W R/W R/W R/W R/W R/W BIT NAME Memory_Base_Address_0[23:16] BYTE1 BIT D15 D14 D13 D12 D11 D10 D9 D8 HOST TYPE - ---- - - - EC TYPE R/W R/W R/W R/W R/W R/W R/W R/W BIT NAME Memory_Base_Address_0[15:8] BYTE0 BIT D7 D6D5 D4D3D2 D1 D0 HOST TYPE - ---- - - - EC TYPE R/W R/W R/W R/W R/W R/W R R BIT NAME Memory_Base_Address_0[7:2] Reserved |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
