SAA7240 Ver la hoja de datos (PDF) - Philips Electronics

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SAA7240

MPEG-2 Transport RISC processor

Philips Electronics 

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SYMBOL

PIN TYPE

DESCRIPTION

BUFFER TYPE

RESET

STATE

IEEE 1284 or transport stream interface

GPD0/TS_DAT0

190

GPD1/TS_SYN0

191

GPD2/TS_VAL0

192

GPD3/TS_CK0

193

GPD4/TS_VAL1

194

GPD5/TS_SYN1

195

GPD6/TS_DAT1

196

GPD7/TS_CK1

197

NSELECTIN/TS_DAT2 199

NINIT/TS_SYN2

200

NSTROBE/TS_VAL2 201

NACK/CS10N/TS_CK2 202

BUSY/CS9N

203

PERROR/A25

204

SELECT/A24

205

NAUTOF/A23

206

I/O parallel data bus or data for serial TSS2_in interface

bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or sync for serial TSS2_in interface

bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or data valid for serial TSS2_in interface bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or clock for serial TSS2_in interface bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or data valid for serial CI_out interface bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or sync for serial CI_out interface

bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or data for serial CI_out interface

bidirectional; CMOS input;

Z

2 mA output drive

I/O parallel data bus or clock for serial CI_out interface

bidirectional; CMOS input;

Z

2 mA output drive

I/O host to peripheral select line or data for serial CI_in

bidirectional; CMOS input;

Z

interface

2 mA output drive

I/O host to peripheral control line or sync for serial CI_in

bidirectional; CMOS input;

Z

interface

2 mA output drive

I/O host to peripheral strobe line or data valid for serial CI_in bidirectional; CMOS input;

Z

interface

2 mA output drive

I/O peripheral acknowledge line or clock for serial CI_in

interface or chip select

bidirectional; CMOS input;

Z

3-state output; 2 mA output drive

I/O peripheral busy line or chip select

bidirectional; CMOS input;

Z

3-state output; 2 mA output drive

I/O peripheral error or address line

bidirectional; CMOS input;

Z

3-state output; 2 mA output drive

I/O peripheral on-line or address line

bidirectional; CMOS input;

Z

3-state output; 2 mA output drive

I/O peripheral error line or address line

bidirectional; CMOS input;

Z

3-state output; 2 mA output drive

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