R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 62

• Manufacturer Part Number: R0K561622S000BE
• Description: KIT STARTER FOR H8SX/1622
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K561622S000BE

• Contents: Board, Cables, CD, Debugger, Power Supply
• Silicon Manufacturer: Renesas
• Features: Coding And Debugging, E10A Emulator, RS232 Serial Connection
• Kit Contents: Board
• Silicon Family Name: H8SX/1622F
• Silicon Core Number: R5F61622N50LGV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: H8SX/1622
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Section 2 CPU
• Stack Structure
Rev. 2.00 Sep. 16, 2009 Page 32 of 1036
REJ09B0414-0200
The memory indirect (@@aa:8) and extended memory indirect (@@vec:7) addressing modes
are used in the JMP and JSR instructions. An 8-bit absolute address included in the instruction
code specifies a memory location. Execution branches to the contents of the memory location.
In maximum mode, an operand is a 32-bit (longword) operand, providing a 32-bit branch
address.
The stack structure of PC at a subroutine branch and that of PC and CCR at an exception
handling are shown in figure 2.7. The PC contents are saved or restored in 32-bit units. The
EXR contents are saved or restored regardless of whether or not EXR is in use.
SP
H'00000000
H'00000001
H'00000002
H'00000003
H'00000004
H'00000005
H'00000006
H'00000007
Figure 2.6 Exception Vector Table (Maximum Modes)
(a) Subroutine Branch
Figure 2.7 Stack Structure (Maximum Mode)
(32 bits)
PC
Reset exception vector
SP
(b) Exception Handling
Exception vector table
(32 bits)
EXR
CCR
PC