 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
SC3200 Datasheet(PDF) 98 Page - Advanced Micro Devices |
|
|
|||||||||||||||||||||||||||||
SC3200 Datasheet(HTML) 98 Page - Advanced Micro Devices |
|
|
98 / 447 page  98 AMD Geode™ SC3200 Processor Data Book General Configuration Block Revision 5.1 Table 4-4. High-Resolution Timer Registers Bit Description Offset 08h-0Bh TIMER Value Register - TMVALUE (RO) Reset Value: xxxxxxxxh This register contains the current value of the High-Resolution Timer. 31:0 Current Timer Value. Offset 0Ch TIMER Status Register - TMSTS (R/W) Reset Value: 00h This register supplies the High-Resolution Timer status information. 7:1 Reserved. 0 TMSTS (TIMER Status). This bit is set to 1 when the most significant bit (bit 31) of the timer changes from 1 to 0. It is cleared to 0 upon system reset or when 1 is written by software to this bit. Offset 0Dh TIMER Configuration Register - TMCNFG (R/W) Reset Value: 00h This register enables the High-Resolution Timer interrupt; selects the Timer clock; and disables the 27 MHz internal clock during low power states. 7:3 Reserved. 2 TM27MPD (TIMER 27 MHz Power Down). This bit is cleared to 0 when POR# is asserted or when the GX1 module de- asserts its internal SUSPA# signal (i.e., on SUSPA# rising edge). See Section 4.4.2.1 "Usage Hints" on page 97. 0: 27 MHz input clock is enabled. 1: 27 MHz input clock is disabled when the GX1 module asserts its internal SUSPA# signal. 1 TMCLKSEL (TIMER Clock Select). 0: Count-up timer uses the oscillator clock divided by 27. 1: Count-up timer uses the oscillator clock, 27 MHz clock. 0 TMEN (TIMER Interrupt Enable). 0: High-Resolution Timer interrupt is disabled. 1: High-Resolution Timer interrupt is enabled. Offset 0Eh-0Fh Reserved - RSVD |
|
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
