Adcom GTP-740 - Macro Commands and Volume Punch Through

29
GTP-740
IC BLOCK DIAGRAM
CPU ASSEMBLY
U003: 27C512-12
General
Purpose
Input/
Output
Internal
Data
Bus
Switch
Address
Generation
Unit
Program
Decode
Controller
Program
Address
Generator
Interrupt
Control
Serial
Audio
Interface
(SAI)
Serial
Host
Interface
(SHI)
External
Memory
Interface
(EMI)
Program
Memory*
X Data
Memory*
Y Data
Memory*
Data ALU
24 x 24 + 56 56-Bit MAC
Two 56-Bit Accumulators
Program Control Unit
OnCE
TM
Port
PLL
Clock
Gen.
34 4
IRQ
49529
16-Bit Bus
24-Bit Bus
PAB
GDB
24-Bit
56000 DSP
Core
PDB
XDB
YDB
XAB
YAB
CPU ASSEMBLY
U020: MC56007/66