x
DSP56305 User’s Manual
MOTOROLA
7.4.2.6
Shift Direction (SHFD) CRB Bit 6 . . . . . . . . . . . . . . . . . . 7-22
7.4.2.7
Frame Sync Length FSL[1:0] CRB Bits 8-7 . . . . . . . . . . 7-22
7.4.2.8
Frame Sync Relative Timing (FSR) CRB Bit 9 . . . . . . . . 7-23
7.4.2.9
Frame Sync Polarity (FSP) CRB Bit 10 . . . . . . . . . . . . . 7-23
7.4.2.10
Clock Polarity (CKP) CRB Bit 11 . . . . . . . . . . . . . . . . . . 7-24
7.4.2.11
Synchronous /Asynchronous (SYN) CRB Bit 12 . . . . . . 7-24
7.4.2.12
ESSI Mode Select (MOD) CRB Bit 13 . . . . . . . . . . . . . . 7-27
7.4.2.13
Enabling and Disabling Data Transmission
from the ESSI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
7.4.2.14
ESSI Transmit 2 Enable (TE2) CRB Bit 14 . . . . . . . . . . 7-29
7.4.2.15
ESSI Transmit 1 Enable (TE1) CRB Bit 15 . . . . . . . . . . 7-30
7.4.2.16
ESSI Transmit 0 Enable (TE0) CRB Bit 16 . . . . . . . . . . 7-31
7.4.2.17
ESSI Receive Enable (RE) CRB Bit 17 . . . . . . . . . . . . . 7-33
7.4.2.18
ESSI Transmit Interrupt Enable (TIE) CRB Bit 18 . . . . . 7-34
7.4.2.19
ESSI Receive Interrupt Enable (RIE) CRB Bit 19. . . . . . 7-34
7.4.2.20
ESSI Transmit Last Slot Interrupt Enable (TLIE)
CRB Bit 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
7.4.2.21
ESSI Receive Last Slot Interrupt Enable (RLIE)
CRB Bit 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
7.4.2.22
ESSI Transmit Exception Interrupt Enable (TEIE)
CRB Bit 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
7.4.2.23
ESSI Receive Exception Interrupt Enable (REIE)
CRB Bit 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
7.4.3
ESSI Status Register (SSISR) . . . . . . . . . . . . . . . . . . . . . . 7-35
7.4.3.1
Serial Input Flag 0 (IF0) SSISR Bit 0 . . . . . . . . . . . . . . . 7-35
7.4.3.2
Serial Input Flag 1 (IF1) SSISR Bit 1 . . . . . . . . . . . . . . . 7-36
7.4.3.3
Transmit Frame Sync Flag (TFS) SSISR Bit 2 . . . . . . . . 7-36
7.4.3.4
Receive Frame Sync Flag (RFS) SSISR Bit 3 . . . . . . . . 7-36
7.4.3.5
Transmitter Underrun Error Flag (TUE) SSISR Bit 4 . . . 7-37
7.4.3.6
Receiver Overrun Error Flag (ROE) SSISR Bit 5 . . . . . . 7-37
7.4.3.7
ESSI Transmit Data Register Empty (TDE) SSISR Bit 6 7-37
7.4.3.8
ESSI Receive Data Register Full (RDF) SSISR Bit 7. . . 7-37
7.4.4
ESSI Receive Shift Register . . . . . . . . . . . . . . . . . . . . . . . . 7-40
7.4.5
ESSI Receive Data Register (RX). . . . . . . . . . . . . . . . . . . . 7-40
7.4.6
ESSI Transmit Shift Registers. . . . . . . . . . . . . . . . . . . . . . . 7-40
7.4.7
ESSI Transmit Data Registers . . . . . . . . . . . . . . . . . . . . . . 7-41
Summary of Contents for DSP56305
Page 34: ...xxxii DSP56305 User s Manual MOTOROLA ...
Page 40: ...xxxvi DSP56305 User s Manual MOTOROLA ...
Page 41: ...MOTOROLA DSP56305 User s Manual 1 1 SECTION 1 DSP56305 OVERVIEW ...
Page 58: ...1 18 DSP56305 User s Manual MOTOROLA DSP56305 Overview DSP56305 Architecture Overview ...
Page 59: ...MOTOROLA DSP56305 User s Manual 2 1 SECTION 2 SIGNAL CONNECTION DESCRIPTIONS ...
Page 98: ...2 40 DSP56305 User s Manual MOTOROLA Signal Connection Descriptions JTAG OnCE Interface ...
Page 99: ...MOTOROLA DSP56305 User s Manual 3 1 SECTION 3 MEMORY CONFIGURATION ...
Page 119: ...MOTOROLA DSP56305 User s Manual 4 1 SECTION 4 CORE CONFIGURATION ...
Page 144: ...4 26 DSP56305 User s Manual MOTOROLA Core Configuration JTAG Boundary Scan Register BSR ...
Page 145: ...MOTOROLA DSP56305 User s Manual 5 1 SECTION 5 GENERAL PURPOSE I O ...
Page 149: ...HOST INTERFACE HI32 MOTOROLA DSP56305 User s Manual 6 1 SECTION 6 HOST INTERFACE HI32 ...
Page 150: ...6 2 DSP56305 User s Manual MOTOROLA HOST INTERFACE HI32 ...
Page 259: ...MOTOROLA DSP56305 User s Manual 7 1 SECTION 7 ENHANCED SYNCHRONOUS SERIAL INTERFACE ESSI ...
Page 315: ...MOTOROLA DSP56305 User s Manual 8 1 SECTION 8 SERIAL COMMUNICATION INTERFACE SCI ...
Page 347: ...MOTOROLA DSP56305 User s Manual 9 1 SECTION 9 TIMER EVENT COUNTER ...
Page 376: ...9 30 DSP56305 User s Manual MOTOROLA Timer Event Counter Timer Modes of Operation ...
Page 377: ...MOTOROLA DSP56305 User s Manual 10 1 SECTION 10 ON CHIP EMULATION MODULE ...
Page 411: ...MOTOROLA DSP56305 User s Manual 11 1 SECTION 11 JTAG PORT ...
Page 430: ...11 20 DSP56305 User s Manual MOTOROLA JTAG Port DSP56305 Boundary Scan Register ...
Page 431: ...Filter Co Processor MOTOROLA DSP56305 User s Manual 12 1 SECTION 12 FILTER CO PROCESSOR ...
Page 471: ...VITERBI CO PROCESSOR MOTOROLA DSP56305 User s Manual 13 1 SECTION 13 VITERBI CO PROCESSOR ...
Page 522: ...13 52 DSP56305 User s Manual MOTOROLA VITERBI CO PROCESSOR References ...
Page 554: ...14 32 DSP56305 User s Manual MOTOROLA CYCLIC CODE CO PROCESSOR Configuration Examples ...
Page 555: ...MOTOROLA DSP56305 User s Manual A 1 APPENDIX A BOOTSTRAP CODE ...
Page 568: ...A 14 DSP56305 User s Manual MOTOROLA Bootstrap Code ...
Page 569: ...Equates MOTOROLA DSP56305 User s Manual B 1 APPENDIX B EQUATES ...
Page 589: ...MOTOROLA DSP56305 User s Manual C 1 APPENDIX C JTAG BSDL ...
Page 590: ...C 2 DSP56305 User s Manual MOTOROLA JTAG BSDL ...
Page 600: ...C 12 DSP56305 User s Manual MOTOROLA JTAG BSDL ...
Page 601: ...MOTOROLA DSP56305 User s Manual D 1 APPENDIX D PROGRAMMING REFERENCE ...
Page 602: ...D 2 DSP56305 User s Manual MOTOROLA PROGRAMMING REFERENCE ...
Page 661: ...Y MOTOROLA DSP56305 User s Manual Index 11 ...
Page 662: ...Y Index 12 DSP56305 User s Manual MOTOROLA ...