SH7709S Datasheet, PDF (678/807 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series

Table 20.5 Analog Input Pin Ratings
Item
Min
Max
Unit
Analog input capacitance
—
20
pF
Allowable signal-source impedance
—
5
kΩ
Table 20.6 Relationship between Access Size and Read Data
Bus Width
32 Bits (D31–D0)
16 Bits (D15–D0)
8 Bits (D7–D0)
Access
Size
Command
Endian
Big
Little
Big
Little
Big
Little
Byte
MOV.L#ADDRAH,R9
access MOV.B@R9,R8
FFFFFFFF FFFFFFFF FFFF
FFFF
FF
FF
MOV.L#ADDRAL,R9
MOV.B@R9,R8
C0C0C0C0 C0C0C0C0 C0C0
C0C0
C0
C0
Word MOV.L#ADDRAH,R9
access MOV.W@R9,R8
FFxxFFxx FFxxFFxx FFxx
FFxx
FF
xx
xx
FF
MOV.L#ADDRAL,R9
MOV.W@R9,R8
C0xxC0xx C0xxC0xx C0xx
C0xx
C0
xx
xx
C0
Longword MOV.L#ADDRAH,R9
access MOV.L@R9,R8
FFxxC0xx FFxxC0xx Ffxx
C0xx
FF
xx
C0xx
FFxx
xx
C0
C0
xx
xx
FF
In this table: #ADDRAH .EQU H'04000080
#ADDRAL .EQU H'04000082
Values are shown in hexadecimal for the case where read data is output to an
external device via R8.
Rev. 5.00, 09/03, page 634 of 760