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Board Manual 43
Intel® IQ80321 I/O Processor E valuation Platform
Hardware Reference Section
3.7.5 Battery StatusTable 16. Battery Status Buffer Requirements
Description
The Intel® IQ80321 Evaluation Platform Board provides the following status for the battery:
•Battery-Present status-bit on PB data line 9
•Battery-Charge status-bit on PB data line 10
•Battery-Discharge status-bit on PB da ta line 12
The connection to the peripheral bus is depicted by Figure13.
Figure 13. Battery Status Buffer on Peripheral Bus
A9456-02
Intel
®
80321 Peripheral Bus
Battery Status
Buffer
PCE5
BATT_DISCHRG
AD 12
BATT_DISCHRG
AD 10
BATT_DISCHRG
AD 9
Intel® 80321
I/O Processor