TDA9350 View Datasheet(PDF) - Philips Electronics
Part Name
Description
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TDA9350 Datasheet PDF : 118 Pages
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Philips Semiconductors
TV signal processor-Teletext decoder with
embedded µ-Controller
Tentative Device Specification
TDA935X/6X/8X PS/N2 series
Names
ADD
BIT7
BIT6
BIT5
BIT4
ET1 Enable Timer 1 Interrupt.
EX1 Enable External Interrupt 1.
ET0 Enable Timer 0 Interrupt.
EX0 Enable External Interrupt 0.
IEN1
84H
-
-
-
-
ET2 Enable Timer 2 Interrupt.
IP
B8H
0
PBUSY
PES2
PCC
PBUSY Priority EBUSY Interrupt.
PES2 Priority ES2 Interrupt.
PCC Priority ECC Interrupt.
PT1 Priority Timer 1 Interrupt.
PX1 Priority External Interrupt 1.
PT0 Priority Timer 0 Interrupt.
PX0 Priority External Interrupt 0.
IP1
85H
-
-
-
-
PT2 Priority Timer 2 Interrupt.
P0
80H
Reserved
P0<6>
P0<5>
Reserved
P0<6:5> Port 0 I/O register connected to external pins.
P1
90H
P1<7>
P1<6>
Reserved
Reserved
P1<7:6> Port 1 I/O register connected to external pins.
P1<3:0> Port 1 I/O register connected to external pins.
P2
A0H Reserved
P2<6>
P2<5>
P2<4>
P2<6:0> Port 2 I/O register connected to external pins.
P3
B0H Reserved
Reserved
Reserved
Reserved
P3<3:0> Port 3 I/O register connected to external pins.
P0CFGA
96H
Reserved
P0CFGA<6>
P0CFGA<5>
Reserved
P0CFGB
97H
Reserved
P0CFGB<6>
P0CFGB<5>
Reserved
P0CFGB<x>/P0CFGA<x> = 00 MODE 0 Open Drain.
P0CFGB<x>/P0CFGA<x> = 01 MODE 1 Quasi Bi-Directional.
P0CFGB<x>/P0CFGA<x> = 10 MODE2 High Impedance.
P0CFGB<x>/P0CFGA<x> = 11 MODE3 Push Pull.
P1CFGA
9EH
P1CFGA<7>
P1CFGA<6>
Reserved
Reserved
P1CFGB
9FH
P1CFGB<7>
Table 3 SFR Bit description
P1CFGB<6>
Reserved
Reserved
BIT3
BIT2
BIT1
BIT0
RESET
-
-
-
ET2
00H
PT1
PX1
PT0
PX0
00H
-
-
-
PT2
00H
Reserved
Reserved
Reserved
Reserved
FFH
P1<3>
P1<2>
P1<1>
P1<0>
FFH
P2<3>
P2<2>
P2<1>
P2<0>
FFH
P3<3>
P3<2>
P3<1>
P3<0>
FFH
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
FFH
00H
P1CFGA<3>
P1CFGB<3>
P1CFGA<2>
P1CFGB<2>
P1CFGA<1>
P1CFGB<1>
P1CFGA<0>
P1CFGB<0>
FFH
00H
2001 Jan 18
16
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