mc68hc908gp20 Freescale Semiconductor, Inc, mc68hc908gp20 Datasheet - Page 48

• Manufacturer Part Number: mc68hc908gp20
• Description: M68hc08 Family Of 8-bit Microcontroller Units Mcus
• Manufacturer: Freescale Semiconductor, Inc

Advance Information
48
Addr.
$000A
$000B
$000C
$000D
$000E
$000F
$0010
$0011
$0012
$0013
Port A Input Pullup Enable
Port C Input Pullup Enable
Port D Input Pullup Enable
Data Direction Register E
SPI Status and Control
Register Name
SCI Control Register 1
SPI Control Register
Register (PTCPUE)
Register (PTDPUE)
Register (PTAPUE)
Register (SPSCR)
SPI Data Register
Unimplemented
Unimplemented
Figure 2-2. Control, Status, and Data Registers (Sheet 2 of 8)
(DDRE)
(SPCR)
(SPDR)
(SCC1)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
PTDPUE7 PTDPUE6 PTDPUE5 PTDPUE4 PTDPUE3 PTDPUE2 PTDPUE1 PTDPUE0
PTAPUE7 PTAPUE6 PTAPUE5 PTAPUE4 PTAPUE3 PTAPUE2 PTAPUE1 PTAPUE0
LOOPS
SPRIE
Bit 7
SPRF
R7
T7
0
0
0
0
0
0
0
0
0
0
0
PTCPUE6 PTCPUE5 PTCPUE4 PTCPUE3 PTCPUE2 PTCPUE1 PTCPUE0
= Unimplemented
ERRIE
ENSCI
DMAS
R6
T6
6
0
0
0
0
0
0
0
0
0
0
SPMSTR
TXINV
OVRF
R5
T5
5
0
0
0
0
0
0
0
1
0
0
R = Reserved
Unaffected by reset
MODF
CPOL
R4
T4
M
4
0
0
0
0
0
0
0
0
0
0
WAKE
CPHA
SPTE
R3
T3
3
0
0
0
0
0
0
0
1
1
0
MC68HC908GP20
U = Unaffected
SPWOM
MODFEN
ILTY
R2
Freescale Semiconductor
T2
2
0
0
0
0
0
0
0
0
0
0
DDRE1
SPR1
PEN
SPE
R1
T1
1
0
0
0
0
0
0
0
0
0
—
DDRE0
Rev 2.1
SPTIE
Bit 0
SPR0
PTY
R0
T0
0
0
0
0
0
0
0
0
0