AMD Geode LX 800@0.9W - Manual (Page 602)

602 AMD Geode™ LX Processors Data Book
Electrical Specifications 33234H
Table 7-5. AMD Geode LX [email protected] Processor DC Currents
LX [email protected] (433 MHz), No EEPROM or EEPROM, V
CORE
= 1.20V, TDP
T
= 3.2W, TDP
U
= 3.1W (Note 1)
Symbol Parameter Typ Avg Max Unit Comments
I
CC3ON
- CRT Display Power State:
On (S0/C0) 85 100 mA
I
CC3ON
- TFT Display 37 45
I
COREON
650 1945
I
MEMON
- Terminated 145 155 Note 2, Note 3
I
MEMON
- Unterminated 85 95 Note 3
I
MEMDDR2ON
75 90
I
CC3IDLE
- CRT Display Power State:
Active Idle (S0/C1) 85 mA
I
CC3IDLE
- TFT Display 37
I
COREIDLE
555
I
MEMIDLE
- Terminated 145 Note 2, Note 3
I
MEMIDLE
- Unterminated 75 Note 3
I
CC3SLP
- CRT Display Power State:
Sleep (S1) 4 mA
I
CC3SLP
- TFT Display 4
I
CORESLP
195
I
MEMSLP
- Terminated 95 Note 2, Note 3
I
MEMSLP
- Unterminated 30 Note 3
Note 1. The AMD Geode LX [email protected] processor operates at 433 MHz. Model numbers reflect performance as described
here: http://www.amd.com/connectivitysolutions/geodelxbenchmark .
T = Terminated and U = Unterminated.
Note 2. Calculations are based on a 32.5/67.5 split between V
MEMLX
used by the AMD Geode LX processor and series
termination resistors. See Section 7.4.3 on page 599 for more details.
Note 3. V
MEM
is 2.5V for the LX [email protected] processor.