Abov MC96F6432S Series, User Manual

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MC96F6432S ABOV Semiconductor Co., Ltd.
1.3 Development tools
1.3.1 Compiler
ABOV Semiconductor does not provide compiler. It is recommended that you consult a compier provider.
The MC96F6432S core is Mentor 8051, and the ROM size is smaller than 64Kbytes.Therefore, developer can use the
standard 8051 compiler from other providers.
1.3.2 OCD(On-chip debugger) emulator and debugger
The OCD (On Chip Debug) emulator supports ABOV Semiconductor’s 8051 series MCU emulation.The OCD interface
uses two-wire connection
between PC and MCU which is attached to user’s system. The OCD can read or change the
value of MCU internal memory and I/O peripherals. And the OCD also controls MCU internal debugging logic, it means
OCD controls emulation, step run, monitoring, etc.
The OCD debugger program works on Microsoft-Windows NT, 2000, XP, Vista (32-bit) operating system.If you want to
see more details, please refer to OCD debugger manual. You can download debugger S/W and manual from our web-
site (http://www.abov.co.kr).
Connection:
−
DSCL (MC96F6432 P01 port)
−
DSDA (MC96F6432 P00 port)
NOTE)
1. MC96F6432S does not support the OCD function. MC96F6432 should be used for debugging.
OCD connector diagram: Connect OCD with user system
Figure 1.1 Debugger(OCD1/OCD2) and Pin description
Subject MC96F6432S MC96F6432 (Evaluation chip)
Internal LCD bias dividing resistor
(Chapter 11.15
– LCD driver)
60
kΩ and 120kΩ selectable
–
Added the IRSEL bit in the LCDCRL register
–
Added LCD contrast formula with 120
kΩ
60k
Ω
only
Full-flash erase mode method
(Chapter 15
– Flash memory)
Sector erase mode Sector and byte erase mode
Table 1.2
Difference between MC96F6432S and evaluation chip (MC96F6432)
2 User VCC
1
3 4
5 6
7 8
10
9
User GND
DSCL
DSDA