m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 57

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

RESET
3.3 State of internal area
Fig. 3.3.7 State of SFR and internal RAM areas immediately after reset (6)
3-12
Address
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AA
AB
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
BA
BB
BC
BD
BE
BF
Notes 16 : Do not write to this register.
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
Position-data-retain function control register
17 : After reset, these bits are allowed to be changed only once.
UART2 transmit/receive control register 0
UART2 transmit/receive control register 1
UART2 transmit/receive mode register
Port P2 pin function control register
Three-phase output data register 0
Three-phase output data register 1
UART2 baud rate register (BRG2)
Waveform output mode register
UART2 transmit buffer register
UART2 receive buffer register
Serial I/O pin control register
Pulse output control register
Pulse output data register 0
Pulse output data register 1
Clock control register 0
Register name
Dead-time timer
7905 Group User’s Manual Rev.1.0
RW
RW
b7
RW RW RW (Note 17) RW RW
Access characteristics
RW
RW
RO
(Note 16)
(Note 16)
(Note 16)
(Note 16)
(Note 16)
(Note 16)
RW
WO
WO
RW
RW
RW
RW
WO
RW
RW
RW
RO
RW RO RO
RW
RO
RW
RW
RW
RW
RW
RW
RO
RW
RW
WO
RW
RO
RO
b0
b7
0
0
0
0
0
0
State immediately after reset
?
0
0
0
0
0
?
?
0
0
0
0
0
?
1
0
0
0
0
00
00
00
00
00
00
00
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
16
16
16
16
16
16
16
?
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
1
0 ?
0
0
0
1
0
0
b0