Datasheet

bq2060A
www.ti.com SLUS500D –OCTOBER 2001– REVISED OCTOBER 2011
Table 10. EEPROM Memory Map (continued)
Data Data
EEPROM NiMH Li-Ion
Name Chemistry
Address Example Example
MSB LSB MSB LSB
0x26 Character 6 Li-Ion, nickel M — 4d M — 4d
0x27 Character 7 Li-Ion, nickel A — 41 A — 41
0x28 Character 8 Li-Ion, nickel R — 52 R — 52
0x29 Character 9 Li-Ion, nickel Q — 51 Q — 51
0x2a Character 10 Li-Ion, nickel 0 — 00 0 — 00
0x2b Light Discharge Current Li-Ion, nickel 0 — 00 0 — 00
0x2c 0x2d Reserved — 0 00 00 0 00 00
0x2e 0x2f Maximum Overcharge Li-Ion, nickel 200 mAh ff 38 256 mAh ff 00
0x30 Device Name Length Li-Ion, nickel 7 — 07 7 — 07
0x31 Character 1 Li-Ion, nickel B — 42 B — 42
0x32 Character 2 Li-Ion, nickel Q — 51 Q — 51
0x33 Character 3 Li-Ion, nickel 2 — 32 2 — 32
0x34 Character 4 Li-Ion, nickel 0 — 30 0 — 30
0x35 Character 5 Li-Ion, nickel 6 — 36 6 — 36
0x36 Character 6 Li-Ion, nickel 0 — 30 0 — 30
0x37 Character 7 Li-Ion, nickel A — 41 A — 41
0x38 0x39 Last Measured Discharge Li-Ion, nickel 4000 mAh 0f a0 4050 mAh 0f d2
0x3a 0x3b Pack Capacity Li-Ion, nickel 4000 mAh 0f a0 4050 mAh 0f d2
0x3c 0x3d Cycle Count Threshold Li-Ion, nickel 500 mAh fe 0c 3240 mAh f3 58
0x3e Reserved — 0 — 00 0 — 00
0x3f Pack Configuration Li-Ion, nickel 232 — e8 246 — f6
0x40 Device Chemistry Length Li-Ion, nickel 4 — 04 4 — 04
0x41 Character 1 Li-Ion, nickel N — 4e L — 4c
0x42 Character 2 Li-Ion, nickel I — 49 I — 49
0x43 Character 3 Li-Ion, nickel M — 4d O — 4f
0x44 Character 4 Li-Ion, nickel H — 48 N — 4e
0x45 MaxT DeltaT Li-Ion, nickel 50°C, 3°C — c7 50°C, 4.6°C — cf
0x46 0x47 Overload Current Li-Ion, nickel 6000 mA 17 70 6000 mA 17 70
0x48 Overvoltage Margin Li-Ion, nickel 0 — 00 800 mV — 32
0x49 Overcurrent Margin Li-Ion, nickel 512 mA — 20 512 mA — 20
Reserved Nickel 0 — 00 — — —
0x4a
Cell Under/Over Voltage Li-Ion — — — 118 — 76
0x4b Fast Charge Termination % Li-Ion, nickel 96% — a0 100% — 9c
0x4c Fully Charged Clear % Li-Ion, nickel 90% — a6 95% — a1
0x4d Charge Efficiency Li-Ion, nickel 97% — el 100% — ff
Current Taper Threshold Li-Ion — — — 200 mA — 12
0x4e
DeltaT Time Nickel 180 s — 07 — — —
Holdoff Time Nickel 240 s — 04 — — —
0x4f
Current Taper Qual Voltage Li-Ion — — — 128 mV — 40
0x50 Manufacturers Data Length Li-Ion, nickel 7 — 07 7 — 07
0x51 Control Mode Li-Ion, nickel 4 04 4 04
0x52 Digital Filter Li-Ion, nickel 50 µV — 2d 50 µV — 2d
0x53 Self-Discharge Rate Li-Ion, nickel 1% — cb 0.21% — 05
0x54 Battery Low % Li-Ion, nickel 7% — 12 7% — 12
0x55 Near Full Li-Ion, nickel 200 mAh — 64 200 mAh — 64
0x56 0x57 Reserved — 0 — 00 0 — 00
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