SDA9280 Datasheet, PDF (32/43 Pages) Siemens Semiconductor Group – ICs for Consumer Electronics

SDA 9280 B22
Subaddress 12_H: Test Control
Bit
Name Function
D7 ... D0 TEST12 Only for test conditions
Subaddress 13_H: Test Control
Bit
Name Function
D7 ... D0 TEST13 Only for test conditions
Subaddress 14_H: PLL Control/VCO and Reference Clock
Bit
Name Function
D3 ... D0
DIVVCO
PLL-frequency programming, divider of VCO-clock:
0000: 16
0001: not allowed
0010: 2
:
:
1111: 15
D7 ... D4
DIVREF
PLL-frequency programming, divider of reference clock:
0000: 16
0001: not allowed
0010: 2
:
:
1111: 15
Semiconductor Group
32
1998-02-01