MC908AP32CFBE Freescale, MC908AP32CFBE Datasheet - Page 32

• Manufacturer Part Number: MC908AP32CFBE
• Manufacturer: Freescale

Specifications of MC908AP32CFBE

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 8MHz
• Interface Type: SCI/SPI
• Total Internal Ram Size: 2KB
• # I/os (max): 32
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: PQFP
• Program Memory Type: Flash
• Program Memory Size: 32KB
• Lead Free Status / RoHS Status: Compliant

Memory
32
$000D
$000E
$000F
$0010
$0011
$0012
$0013
$0014
$0015
$0016 SCI Status Register 1 (SCS1)
$0017 SCI Status Register 2 (SCS2)
$0018
$0019
Addr.
SCI Baud Rate Register
SPI Status and Control
Register Name
SCI Control Register 1
SCI Control Register 2
SCI Control Register 3
SPI Control Register
SCI Data Register
SPI Data Register
Unimplemented
Unimplemented
Unimplemented
U = Unaffected
Figure 2-2. Control, Status, and Data Registers (Sheet 2 of 9)
(SPSCR)
Register
(SPCR)
(SPDR)
(SCDR)
(SCBR)
(SCC1)
(SCC2)
(SCC3)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
X = Indeterminate
MC68HC908AP Family Data Sheet, Rev. 4
LOOPS
SPRIE
SCTIE
SPRF
SCTE
Bit 7
R7
R8
R7
T7
T7
U
0
0
0
0
1
0
0
0
0
ERRIE
ENSCI
TCIE
R6
TC
R6
T6
T8
T6
R
U
6
0
0
0
0
1
0
0
0
0
SPMSTR
DMARE
SCRIE
TXINV
OVRF
SCRF
SCP1
R5
R5
T5
T5
5
1
0
0
0
0
0
0
0
0
= Unimplemented
DMATE
MODF
Unaffected by reset
Unaffected by reset
CPOL
SCP0
IDLE
ILIE
R4
R4
T4
T4
M
4
0
0
0
0
0
0
0
0
0
WAKE
CPHA
SPTE
ORIE
OR
R3
TE
R3
T3
T3
R
3
1
1
0
0
0
0
0
0
0
MODFEN
SPWOM
SCR2
NEIE
ILTY
RE
NF
R2
R2
T2
T2
R
2
0
0
0
0
0
0
0
0
0
Freescale Semiconductor
= Reserved
SPR1
SCR1
RWU
FEIE
SPE
PEN
BKF
R1
T1
FE
R1
T1
1
0
0
0
0
0
0
0
0
SPTIE
SPR0
SCR0
PEIE
Bit 0
PTY
SBK
RPF
PE
R0
T0
R0
T0
0
0
0
0
0
0
0
0