M30622MA-XXXFP RENESAS [Renesas Technology Corp], M30622MA-XXXFP Datasheet - Page 4

• Manufacturer Part Number: M30622MA-XXXFP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY
• Manufacturer: RENESAS [Renesas Technology Corp]

This user's manual is written for the M16C/62 group.
The reader of this manual is expected to have the basic knowledge of electric and logic
circuits and microcomputers.
This manual explains a function of the following kind.
These products have similar features except for the memories, which differ from one product to
another. This manual gives descriptions of M30622MC-XXXFP. An electric characteristic refer
to data sheet responded to. Memories built-in are as shown below. Be careful when writing a
program, as the memories have different capacities.
The figure of each register configuration describes its functions, contents at reset, and attributes
as follows :
• M30620M8-XXXFP/GP
• M30620EC-XXXFP/GP
• M30622M4-XXXFP/GP
• M30622MC-XXXFP/GP
• M30624FGFP/GP
• Bit attribute
ROM Size
External
256K
128K
ROM
96K
64K
32K
Timer Ai mode register
b7
(Byte)
b6
M30624MG-XXXFP/GP
M30620MC-XXXFP/GP
M30622MC-XXXFP/GP
M30620MA-XXXFP/GP
M30622MA-XXXFP/GP
M30620M8-XXXFP/GP
M30622M8-XXXFP/GP
M30622M4-XXXFP/GP
R.....Read
b5
Mask ROM version
b4
b3
b2
O.....Possible to read
X.....Impossible to read
b1
How to Use This Manual
b0
Bit symbol
TMOD0
TMOD1
MR0
MR1
MR2
MR3
TCK0
TCK1
• M30620MA-XXXFP/GP
• M30620ECFS
• M30622M8-XXXFP/GP
• M30622SFP/GP
• M30624FGLFP/GP
One-time PROM version
M30620ECFP/GP
Symbol
TAiMR(i=0 to 4)
Function varies with each operation mode
Count source select bit
Operation mode select bit
(Function varies with each operation mode)
Bit name
0396
Address
16
to 039A
M30620ECFS
EPROM version
16
When reset
b1 b0
0 0 : Timer mode
0 1 : Event counter mode
1 0 : One-shot timer mode
1 1 : Pulse width modulation
00
W.....Write
16
(PWM) mode
Flash memory version
M30624FGFP/GP
M30624FGLFP/GP
Function
O.....Possible to write
X.....Impossible to write
Bit attribute
• M30620MC-XXXFP/GP
• M30620SFP/GP
• M30622MA-XXXFP/GP
• M30624MG-XXXFP/GP
External ROM version
R
W
M30620SFP/GP
M30622SFP/GP