 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
H83065 Datasheet(PDF) 86 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
H83065 Datasheet(HTML) 86 Page - Renesas Technology Corp |
|
|
86 / 963 page  Section 3 MCU Operating Modes Rev. 4.00 Jan 26, 2006 page 64 of 938 REJ09B0276-0400 Mode 5 is an externally expanded mode that enables access to external memory and peripheral devices and also enables access to the on-chip ROM. Mode 5 supports a maximum address space of 16 Mbytes. Modes 6 and 7 are single-chip modes that operate using the on-chip ROM, RAM, and registers, and makes all I/O ports available. Mode 6 supports a maximum address space of 64 kbytes. Mode 7 supports a maximum address space of 1 Mbyte. The H8/3067 Group can be used only in modes 1 to 7. The inputs at the mode pins must select one of these seven modes. The inputs at the mode pins must not be changed during operation. 3.1.2 Register Configuration The H8/3067 Group has a mode control register (MDCR) that indicates the inputs at the mode pins (MD 2 to MD0), and a system control register (SYSCR). Table 3.2 summarizes these registers. Table 3.2 Registers Address* Name Abbreviation R/W Initial Value H'EE011 Mode control register MDCR R Undetermined H'EE012 System control register SYSCR R/W H'09 Note: * Lower 20 bits of the address in advanced mode. |
|
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
