m30262f8gp Renesas Electronics Corporation., m30262f8gp Datasheet - Page 76

• Manufacturer Part Number: m30262f8gp
• Description: Renesas 16-bit Cmos Single-chip Microcomputer M16c Family / M16c/20 Series
• Manufacturer: Renesas Electronics Corporation.

DMAC
70
Figure 1.11.4. DMAC register (3)
(b23)
(b23)
DMAi transfer counter (i = 0, 1)
DMAi source pointer (i = 0, 1)
DMAi destination pointer (i = 0, 1)
(b15)
b7
b7
b7
Preliminary Specifications Rev. 0.9
(b19)
(b19)
b3
b3
Specifications in this manual are tentative and subject to change.
(b16)(b15)
(b16)
(b8)
b0
b0
b0
(b15)
b7
b7
b7
Renesas Technology Corp.
Nothing is assigned.
In an attempt to write to these bits, write 0. The value, if read, turns out to be 0.
Nothing is assigned.
In an attempt to write to these bits, write 0.
Set a value one less than the transfer count
Stores the source address
Transfer counter
Source pointer
Stores the destination address
Destination pointer
(b8)
(b8)
b0
b0
b0
b7
b7
Function
Function
Function
Symbol
TCR0
TCR1
b0
b0
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Symbol
SAR0
SAR1
Symbol
DAR0
DAR1
0029
0039
Address
16
16
0032
0026
0036
0022
, 0028
, 0038
00000
Address
00000
Address
16
16
16
16
Transfer address
0000
Transfer address
16
16
Transfer count
to 0020
to 0030
to 0024
to 0034
specification
specification
specification
16
16
16
M16C/26 Group
to FFFFF
to FFFFF
to FFFF
Indeterminate
Indeterminate
When reset
16
16
16
16
16
16
Indeterminate
Indeterminate
16
Indeterminate
Indeterminate
When reset
When reset
R W
R W
R W