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E-TDA7590TR View Datasheet(PDF) - STMicroelectronics

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E-TDA7590TR Datasheet PDF : 40 Pages
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Appendix 1
; settings for the clock control register
;
321098765432109876543210
;INIT_PLL_CLKCTL EQU $018cc1
INIT_PLL_CLKCTL EQU %000000011000001011000001 ; $018cc1
;
0001 --- DSPDF =1 (actual = DSPDF+1=3)
;
00 ------- TESTSEL
;
1 --------- DCKSRC (0:XTI; 1:FVCO)
;
1 ---------- DACLKEN (1: enable CODEC clocks)
;
0000010 ----------- MFSDF =2 (actual =MFSDF+1 = 3 )
;
011 ------------------ SEL (000:128,001:256, 010:384, etc)
;
0 --------------------- DSP_XTI (0:vco/DSPDF; 1:xti)
;
0 ---------------------- DAC_SEL (0:vco/MFSDF; 1:ext_dac_clk)
;
0 ----------------------- XTLD (0:Enabled; 1:Disabled)
ENDIF ; Settings per sci 115200
TDA7590
;------------------------------------------------------------------------
;
Timer Intitialisation values
;------------------------------------------------------------------------
;--- TCSR0 --------------------------------------------------------------------
; settings for the Timer Control/Status Register
;
321098765432109876543210
INIT_TCSR0 EQU %000000001000101000000100
; $8A04 mode0 / trm=1 / tce=1 / pce=1/ dir=out
INIT_TCSR1 EQU %000000001000101000000100
; $8A04 mode0 / trm=1 / tce=1 / pce=1/ dir=out
INIT_TCSR2 EQU %000000001000101000000100
; $8A04 mode0 / trm=1 / tce=1 / pce=1/ dir=out
;
xx ----------------------->[23-22]; unused
;
0 ---------------------->[21] TCF
; Timer Compare Flag
;
0 --------------------->[20] TOF
; Timer Overflow Flag
;
xxxx ----------------->[19-16]
; unused
;
0 ---------------->[15] PCE
; Prescaler Clock Enable
;
x --------------->[14]
; unused
;
0 -------------->[13] DO
; Data Output
;
0 ------------->[12] DI
; Data Input
;
1 ------------>[11] DIR
; Direction
;
x ----------->[10]
; unused
;
1 ---------->[ 9] TRM
; Timer Reload Mode
;
0 --------->[ 8] INV
; Inverter
;
0000 ----->[7-4] Tc[3-0] ; Timer Control = Mode0
;
x ---->[ 3]
; unused
;
1 --->[ 2] TCIE
; Timer Compare Interrupt Enable
;
0 -->[ 1] TOIE
; Timer Overflow Enable
;
0 ->[ 0] TE
; Timer Enable
;--- TLR0 --------------------------------------------------------------------
; settings for the Timer Load Register
INIT_TLR0 EQU
$000000
INIT_TLR1 EQU
$000000
INIT_TLR2 EQU
$000000
;--- TCPR0 --------------------------------------------------------------------
; settings for the Timer Compare Register
;INIT_TCPR0 EQU
$000002
;INIT_TCPR1 EQU
$000004
;INIT_TCPR2 EQU
$000008
INIT_TCPR0 EQU
$000000
INIT_TCPR1 EQU
$000000
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