M38867E8AHP MITSUBISHI [Mitsubishi Electric Semiconductor], M38867E8AHP Datasheet - Page 63

• Manufacturer Part Number: M38867E8AHP
• Description: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER??
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

EPROM MODE
The built-in PROM of the blank One Time PROM version and built-
in EPROM version can be read or programmed with a
general-purpose PROM programmer using a special programming
adapter. The One Time PROM version and the built-in EPROM
version have the function of the M5M27C101 corresponding for
writing to the built-in PROM. Set the address of PROM program-
mer in the user ROM area.
Table 16 Programming adapter
The PROM of the blank One Time PROM version is not tested or
screened in the assembly process and following processes. To en-
sure proper operation after programming, the procedure shown in
Figure 65 is recommended to verify programming.
Fig. 65 Programming and testing of One Time PROM version
Table 17 PROM programmer setup
Product name
M38867E8AHP
M38867E8AFS
C a u t i o n :
80P6Q-A
Package
80D0
T h e s c r e e n i n g t e m p e r a t u r e i s f a r h i g h e r
t h a n t h e s t o r a g e t e m p e r a t u r e . N e v e r
e x p o s e t o 1 5 0 C e x c e e d i n g 1 0 0 h o u r s .
Corresponding
P r o g r a m m i n g w i t h P R O M
PROM programmer setup
M5M27C101K
( 1 5 0 C f o r 4 0 h o u r s )
program
S c r e e n i n g ( C a u t i o n )
P R O M p r o g r a m m e r
device
F u n c t i o n a l c h e c k i n
byte
V e r i f i c a t i o n w i t h
p r o g r a m m e r
t a r g e t d e v i c e
Name of Programming Adapter
08080
0FFFD
Writing
PCA4738H-80A
PCA4738L-80A
area
|
16
16
microcomputer
ROM area of
FFFD
8080
|
16
16
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
3886 Group
63