Datasheet

TPS65910, TPS65910A, TPS65910A3, TPS659101, TPS659102, TPS659103
TPS659104, TPS659105, TPS659106, TPS659107, TPS659108, TPS659109
www.ti.com SWCS046T –MARCH 2010–REVISED SEPTEMBER 2013
Bits Field Name Description Type Reset
7:6 Reserved Reserved bit RO 0x0
R returns
0s
5:0 SW_RES_PROG Value of the oscillator resistance RW 0x27
Table 34. RTC_RESET_STATUS_REG
Address Offset 0x16
Physical Address Instance
Description RTC register for reset status
Type RW
7 6 5 4 3 2 1 0
Reserved
RESET_STATUS
Bits Field Name Description Type Reset
7:1 Reserved Reserved bit RO 0x0
R returns
0s
0 RESET_STATUS RW 0x0
Table 35. BCK1_REG
Address Offset 0x17
Physical Address Instance
Description Backup register which can be used for storage by the application firmware when the external host is
powered down. These registers will retain their content as long as the VRTC is active.
Type RW
7 6 5 4 3 2 1 0
BCKUP
Bits Field Name Description Type Reset
7:0 BCKUP Backup bit RW 0x00
Table 36. BCK2_REG
Address Offset 0x18
Physical Address Instance
Description Backup register which can be used for storage by the application firmware when the external host is
powered down. These registers will retain their content as long as the VRTC is active.
Type RW
7 6 5 4 3 2 1 0
BCKUP
Bits Field Name Description Type Reset
7:0 BCKUP Backup bit RW 0x00
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TPS659105 TPS659106 TPS659107 TPS659108 TPS659109