HD6475328-CP10 HITACHI [Hitachi Semiconductor], HD6475328-CP10 Datasheet - Page 57

• Manufacturer Part Number: HD6475328-CP10
• Description: original Hitachi CMOS microcomputer unit (MCU)
• Manufacturer: HITACHI [Hitachi Semiconductor]

Code Page Register (CP): The code page register and the program counter combine to generate
a 24-bit program code address. In the maximum mode, the code page register is initialized at a
reset to a value loaded from the vector table, and both the code page register and program counter
Figure 3-4 Combinations of Page Registers with Other Registers
Page register
8 Bits
CP
DP
EP
TP
24 Bits (effective address)
38
PC or general register
@ aa : 16
16 Bits
PC
R0
R1
R2
R3
R4
R5
R6
R7