Pioneer CLD-V2800 CLD-V8000 User's Manual31178843 - Page 84

CLD-V2800 Internal Player Registers Many commands given to the player are accompanied by such arguments as frame number or chapter number. These values are set in the respective registers of the player. The following figure shows a model of the internal registers of the CLD-V2800. It illustrates the relationship between the registers. This model is helpful in understanding the initial state of a particular register or how a given command changes the contents of a register. Register Block Diagram 1 Current Frame 10 Address Flag Chapter Track Frame Time Block Index 11 Search Frame 2 P-Time 12 Search Chapter/Track 3 Current Chapter/Track 13 Search Index 4 Current Index 14 Mark Frame 5 Serial Digit Buffer 15 Mark Chapter/Track Command 16 Mark Index RxD Command Receive Buffer TxD Command Transmit Buffer 17 Video Control RCU h h h h h h @@@@@@@@@@ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee Chapter 6 Address Flag Track Frame Time 7 RCU Digit Buffer RCU 8 RCU Data Register 9 Barcode Data Buffer g g g g g g ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee Appendix D CLD-V2800 Internal Player Registers 18 Audio Control 19 Display Control 20 Reg. A, Reg. B, Reg. C TP 120 v. 1.0 • 10/95 D-1