FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12532-2E
8-bit Proprietary Microcontroller
CMOS
F MC-8L MB89660R Series
MB89663R/665R/P665/W665
s
OUTLINE
The MB89660R series has been developed as a general-purpose version of the F
2
MC*-8L family consisting of
proprietary 8-bit single-chip microcontrollers.
In addition to a compact instruction set, the microcontrollers contain a great variety of peripheral functions such
as timers, a UART, a serial interface, an 8-bit A/D converter, an input capture, an output compare, and an external
interrupt. The MB89660R series is applicable to a wide range of applications from consumer products to industrial
equipment.
*: F
2
MC stands for FUJITSU Flexible Microcontroller.
2
s
FEATURES
• Packages
QFP-64
SH-DIP-64
• F
2
MC-8L family CPU core
Instruction set optimized for controllers
Multiplication and division instructions
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
(Continued)
s
PACKAGE
64-pin Plastic SH-DIP
64-pin Plastic QFP
64-pin Ceramic SH-DIP
(DIP-64P-M01)
(FPT-64P-M06)
(DIP-64C-A06)
MB89660R Series
(Continued)
• Four types of timers
8-bit PWM timer
8/16-bit timer/counter
20-bit timebase timer
• Functions that permit communications with a variety of devices
UART which permits selection of synchronous/asynchronous communications
A serial interface that permits selection of the transfer direction
• 8-bit A/D converter: 8 channels
Sense function capable of performing voltage compare operation in 5
µs
at 10 MHz
Started by external input possible
• Real-time control
Input capture: 2 channels
Output compare: 2 channels
• External interrupt: 4 channels
Four channels are independent and capable of wake-up from low-power consumption modes (with an edge
detection function).
• Low power consumption (standby modes)
Stop mode (Oscillation stops to minimize the current consumption.)
Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.)
Hardware standby mode (Wake-up from this mode and activation by pin input only.)
2
MB89660R Series
s
PRODUCT LINEUP
Part number
Item
MB89663R
MB89665R
MB89W665
EPROM product
MB89P665
One-time PROM product,
also used for evaluation
Classification
ROM size
Mass-produced products
(mask ROM products)
8 K
×
8 bits
(internal mask ROM)
256
×
8 bits
The number of instructions:
Instruction bit length:
Instruction length:
Data bit length:
Minimum execution time:
Interrupt processing time:
Output ports (CMOS):
Output ports (N-ch open-drain):
General-purpose I/O ports (CMOS):
Total:
16 K
×
8 bits
16 K
×
8 bits
(internal mask ROM) (internal PROM, to be programmed with
general-purpose EPROM programmer)
512
×
8 bits
136
8 bits
1 to 3 bytes
1,8, 16 bits
0.4
µs
at 10 MHz
3.6
µs
at 10 MHz
8
8 (All also serve as peripherals.)
36 (19 ports also serve as peripherals.)
52
RAM size
CPU functions
Ports
8-bit PWM timer
8/16-bit timer/
counter
8-bit interval timer operation (square wave output capable, operating clock cycle: 0.4
µs
to 25.6
µs)
8-bit resolution PWM operation (conversion cycle: 102
µs
to 6.6 ms)
2-channel 8-bit timer/counter operation (timer 1 and timer 2, each operating clock
independence, square wave output capable), or 16-bit timer/counter operation (operating
clock cycle: 0.8
µs
to 12.8
µs)
In timer 1 or 16-bit timer/counter operation, event counter operation by external clock input
Variable data length (6-, 7-, 8-bit length), built-in baud rate generator, error detection function,
built-in full-duplex double buffer NRZ type transfer format, CLK synchronous/asynchronous
data transfer capable
Transfer rate setting by dedicated band rate generator, external clock, 8-bit PWM timer
8 bits
LSB/MSB first selectable
One clock selectable from four transfer clocks
(one external shift clock, three internal shift clocks: 0.8
µs,
3.2
µs,
12.8
µs)
8-bit resolution
×
8 channels
A/D conversion function (conversion time: 18
µs
at 10 MHz)
Sense function (conversion time: 5
µs
at 10 MHz)
Capable of continuous activation by an external clock or an internal clock
Reference voltage input
16-bit timer: operating clock cycle (0.4
µs,
0.8
µs,
1.6
µs,
3.2
µs)
overflow interrupt
Input capture: 16 bits
×
2 channels (External trigger edge selectable)
Output capture: 16 bits
×
2 channels
UART
8-bit serial I/O
8-bit A/D
converter
Real-time I/O
(Continued)
3
MB89660R Series
(Continued)
Part number
Item
MB89663R
MB89665R
MB89W665
MB89P665
External interrupt
4 channels (source flag, enable flag independently)
Rising edge/falling edge/both edges selectable
Used also for wake-up from stop/sleep mode.
(Edge detection is also permitted in stop mode.)
(Wake-up from hardware standby mode is not possible)
Sleep mode, stop mode, and hardware standby mode
CMOS
2.2 V to 6.0 V
(3.5 V to 6.0 V)
2.7 V to 6.0 V
(3.5 V to 6.0 V)
Low-power
consumption
(standby modes)
Process
Operating voltage*
(when using A/D
converter)
* : Varies with conditions such as the operating frequency. (See section “s Electrical Characteristics.”)
s
PACKAGE AND CORRESPONDING PRODUCTS
Package
DIP-64P-M01
FPT-64P-M06
DIP-64C-A06
: Available
×
: Not available
×
MB89663R
MB89665R
MB89P665
MB89W665
×
×
Note: For more information about each package, see section “s Package Dimensions.”
4
MB89660R Series
s
DIFFERENCES AMONG PRODUCTS
1. Memory Size
Before evaluating using the OTPROM (one-time PROM) product (also used for evaluation), verify its differences
from the product that will actually be used: Take particular care on the following points:
• On the MB89663R, register bank from 16 to 32 cannot be used.
• On the MB89P665, address BFF0
H
to BFF6
H
comprise the option setting area, option settings can be read by
reading these addresses.
• The stack area, etc., is used.
2. Current Consumption
• When operated at low speed, the product with an OTPROM or an EPROM will consume more current than
the product with a mask ROM.
• However, the same is the current comsumption in sleep/stop modes. (For more information, see sections “s
Electrical Characteristics” and “s Example Characteristics.”
3. Mask Options
Functions that can be selected as options and how to designate these options vary with product.
Before using options, check section “s Mask Options.”
Take particular care on the following points:
• On the MB89P665, a pull-up resistor must be selected in a group of four pins for P54 to P57.
• For all products, P50 to P57 must be set for no pull-up resistor optional when an A/D converter is used.
4. Differences between the MB89660 and MB89660R Series
• Memory access area
Memory access area of both the MB89660R and MB89660 series is the same.
• Other Specifications
For MB89660R series, input level at P00 to P07 and P10 to P17 is fixed when the hardware is standing-by.
And for MB89660 series, input level at P00 to P07 and P10 to P17 is not fixed. Therefore, when the medium
voltage is input there such as input open, the standby current will increase.
• Electrical specifications/electrical characteristics
There are differences at pull down resistances of MOD0 and MOD1 between MB89660R series and MB89660
series. For more information, see “3. DC characteristics” in section “s Electrical Characteristics”.
Electrical specification of the other items of MB89660R series and MB89660 series are equivalent.
However, it is possible that the valid characteristic will be modified. See the corresponding characteristic
respectively for detail.
5
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