LC87F7DC8A_10 Datasheet, PDF (5/26 Pages) Sanyo Semicon Device – FROM 128K byte, RAM 4K byte on-chip 8-bit 1-chip Microcontroller

LC87F7DC8A
Continued from preceding page.
• HOLD mode: Suspends instruction execution and the operation of the peripheral circuits.
1) The CF, RC, X’tal, and frequency variable RC oscillators automatically stop operation.
2) There are three ways of resetting the HOLD mode.
(1) Setting the reset pin to the low level
(2) Setting at least one of the INT0, INT1, INT2, INT4, and INT5 pins to the specified level
(3) Having an interrupt source established at port 0
• X'tal HOLD mode: Suspends instruction execution and the operation of the peripheral circuits except the base timer
and the remote control receiver circuit.
1) The CF, RC, and frequency variable RC oscillators automatically stop operation.
2) The state of crystal oscillation established when the X'tal HOLD mode is entered is retained.
3) There are five ways of resetting the X'tal HOLD mode.
(1) Setting the reset pin to the low level
(2) Setting at least one of the INT0, INT1, INT2, INT4, and INT5 pins to the specified level
(3) Having an interrupt source established at port 0
(4) Having an interrupt source established in the base timer circuit
(5) Having an interrupt source established in the remote control receiver circuit
„On-chip Debugger
• Supports software debugging with the IC mounted on the target board.
„Package Form
• QIP100E(14×20): Lead-free type
• TQFP100(14×14): Lead-free type/Halogen-free type
„Development Tools
• On-chip debugger: TCB87-TypeB + LC87F7DC8A
„Flash ROM Programming Boards
Package
Programming boards
QIP100E(14×20)
W87FQ100
TQFP100(14×14)
W87FSQ100
„Flash ROM Programmer
Maker
Model
Supported version
Device
Single
AF9708
AF9709/AF9709B/AF9709C
(Including product of Ando
(Note 2)
LC87F7DC8A
Electric Co., Ltd)
Flash Support Group, Inc.
(FSG)
Gang
AF9723/AF9723B(Main body)
(Including product of Ando
Electric Co., Ltd)
AF9833(Unit)
(Including product of Ando
(Note 2)
(Note 2)
LC87F7DC8A
Electric Co., Ltd)
Flash Support Group, Inc.
AF9101/AF9103(Main body)
(FSG)
+
SANYO (Note 1)
Onboard
Single/Gang
(FSG)
SIB87(interface driver)
(SANYO)
(Note 2)
LC87F7DC8A
SANYO
Single/Gang
Onboard
SKK/SKK Type B
(SANYO FWS)
SKK-DBG Type B
Application Version
After 1.04
Chip Data Version
LC87F7DC8A
Single/Gang
(SANYO FWS)
After 2.16
Note 1: With the FSG onboard programmer (AF9101/AF9103) and the serial interface driver provided by SANYO,
PC-less standalone onboard programming is possible
Note 2: Depending on programming conditions, it is necessary to use a dedicated programming device and a program.
Please contact SANYO or FSG if you have any questions or difficulties regarding this matter.
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