MM908E625ACDWB Freescale Semiconductor, MM908E625ACDWB Datasheet - Page 3

• Manufacturer Part Number: MM908E625ACDWB
• Description: IC QUAD HALF BRDG MCU/LIN 54SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MM908E625ACDWB

• Applications: Automotive Mirror Control
• Core Processor: HC08
• Program Memory Type: FLASH (16 kB)
• Controller Series: 908E
• Ram Size: 512 x 8
• Interface: SCI, SPI
• Number Of I /o: 13
• Voltage - Supply: 8 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 54-SOIC (0.300", 7.50mm Width) Exposed Pad
• Program Memory Size: 16 KB
• Number Of Programmable I/os: 54
• Number Of Timers: 16
• Operating Supply Voltage: - 18 V to + 28 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 1. 908E625 Terminal Definitions
Analog Integrated Circuit Device Data
Freescale Semiconductor
Terminal
Function
A functional description of each terminal can be found in the Functional Terminal Description section beginning on
MCU
MCU
MCU
MCU
MCU
–
14, 21, 22, 33
Terminal
11
10
12
13
1
2
6
7
8
3
4
5
9
Figure 3. 908E625 Terminal Connections (Transparent Package Top View)
PTD0/TACH0/BEMF
PTD0/TACH0/BEMF
PTB7/AD7/TBCH1
PTB6/AD6/TBCH0
PTB7/AD7/TBCH1
PTB6/AD6/TBCH0
Terminal Name
PTD1/TACH1
PTC2/MCLK
PTC4/OSC1
PTC3/OSC2
PTB5/AD5
PTB4/AD4
PTB3/AD3
PTB1/AD1
PTD1/TACH1
PTC2/MCLK
PTC4/OSC1
PTC3/OSC2
PTB5/AD5
PTB4/AD4
PTB3/AD3
RST
PTB1/AD1
IRQ
NC
VSUP1
VSUP2
RST_A
FGEN
BEMF
IRQ_A
GND1
HB1
HB2
RST
IRQ
LIN
NC
NC
NC
SS
TERMINAL CONNECTIONS
External Interrupt Input This terminal is an asynchronous external interrupt input
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
External Reset
Formal Name
No Connect
Port C I/Os
Port D I/Os
Port B I/Os
Exposed
Pad
These terminals are special-function, bidirectional I/O port
terminals that are shared with other functional modules in the
MCU.
These terminals are special-function, bidirectional I/O port
terminals that are shared with other functional modules in the
MCU.
terminal.
This terminal is bidirectional, allowing a reset of the entire
system. It is driven low when any internal reset source is
asserted.
These terminals are special-function, bidirectional I/O port
terminals that are shared with other functional modules in the
MCU.
Not connected.
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
PTA0/KBD0
PTA1/KBD1
PTA2/KBD2
FLSVPP
PTA3/KBD3
PTA4/KBD4
VREFH
VDDA
EVDD
EVSS
VSSA
VREFL
PTE1/RXD
RXD
VSS
PA1
VDD
H1
H2
H3
HVDD
NC
HB4
VSUP3
GND2
HB3
HS
Definition
TERMINAL CONNECTIONS
page
908E625
15.
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