DESCRIPTION

The LU6000F0/F1 are single-chip 16-bit micro-

computers, flash memory versions of SM6000

series. LU6000F0 is packaged in 100-pin QFP and

LU6000F1 in 100-pin LQFP (0.5 mm pin-pitch).

The LU6000F0/F1

,

s internal flash memory is user

programmable : it can be programmed using a

PROM writer, through the serial interface (UART)

(on-board writing), or by copying data stored in a

PROM by using the copy board designed for this

purpose.

LU6000F0/F1 are compatible with SM6000 series

which contains ROM instead of flash memory.

LU6000F0/F1 can be programmed to operate as

ROM version. Once the program has been

imported into the ROM, the user can run the

program without having to verify it.

FEATURES

• Flash memory capacity : 126 976 x 8 bits

• RAM capacity : 3 584 x 8 bits

• External memory expansion function :

On chip bus controller for external memory

• Bus multiplexing/nonmultiplexing selection

• Bus width selection

• Auto wait control

• CPU :

• General purpose registers : 16-bit x 16

• 62

basic

instructions

(bit

manipulation

instructions suitable for controlling, bit transfer

instructions, bit branch instructions, high speed

multiplication and division instructions (16 bits

x 16 bits, 16 bits ÷ 16 bits, 32 bits ÷ 16 bits))

• 10 addressing modes

• 16 M bytes of address space

• An interrupt request starts a high performance

automatic data transfer (DTS). Appropriate

settings of interrupts and registers enable

hardware automatic data transfer. Various

functions can be operated successively and

the resultant data can also successively be

stored.

• System clock cycle :

main clock cycle)

main clock, single chip mode)

Selectable system clocks divided by 2 up to 16

main clocks for low power operation.

• Built-in main clock oscillator for system clock

• Interrupts : Total 27, software interrupts

• 24 maskable interrupts (external 4, internal 20)

• 3 nonmaskable interrupts

A nonmaskable interrupt, when used in

conjunction with BST instruction, can trigger

the software reset.

• Standby function : Halt mode/Stop mode

• I/O ports x 88/specific purpose function pin x 3 :

• Input ports x 8 (also serve as A/D input)

• I/O ports x 80 (also serve as function pins)

• Specific purpose function pin x 3 (D/A output

pin x 2, bus mode selection pin x 1)

• Timer : 16-bit multifunction timers x 6

• 5-stage capture + 2-stage compare type x 1

• 1-stage compare type x 2

• 2-stage capture type (or capture + compare) x 2

• 2-stage compare, PWM output type x 1

• Watchdog timer (overrun detect timer) : 8 bits x 1

• Serial interfaces :

• Selectable universal asynchronous receiver

transmitter (UART) / serial I/O interface (SIO) x 2

• Serial I/O interface (SIO) x 1

• A/D converter :

Resolution

10 bits

Channel

8

Auto start by triggering with timer output

• D/A converter : 8-bit x 2

• High precision PWM outputs : 14-bit x 2

• Real time outputs : 4-bit x 2

LU6000F0/LU6000F1

LU6000F0/LU6000F1

16-Bit Single-Chip Microcomputers

(With Built-In Flash Memory)

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In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books,

etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.