M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 415

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 19.2.1 Pin description in EPROM mode
Vcc, Vss
CNVss
BYTE
RESET
X
X
E
AVcc, AVss
V
P0
P1
P2
P3
P4
P5
P5
P5
P5
P5
P6
P7
P8
______
19.2.2 Pin description
Table 19.2.1 lists the pin description in the EPROM mode.
In the normal operating mode, each pin has the same function as the mask ROM version.
IN
OUT
REF
0
0
0
0
0
0
1,
3
6
7
0
0
0
–P0
–P1
–P2
–P3
–P4
–P5
–P6
–P7
–P8
Pin
P5
7
7
7
3
7
5
7
7
7
2
Power source input
V
Reset input
Clock input
Clock output
Enable output
Analog power source input
Reference voltage input
Address input (A
Address input (A
Data input/output (D
Input port P3
Input port P4
Control input
Input port P5
Input port P6
Input port P7
Input port P8
PP
input
Name
0
8
–A
–A
0
7
15
–D
)
)
7
)
7702/7703 Group User’s Manual
Input/Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
––
––
Apply 5 V ± 10% to pin Vcc, and 0 V to pin Vss.
Apply V
Connect to pin Vss.
Connect a ceramic resonator or a quartz-crystal
oscillator between pins X
external generated clock is input, the clock
must be input to pin X
Open.
Connect pin AVcc to Vcc and pin AVss to Vss.
Connect to pin Vss.
Input pins for A
Input pins for A
Vcc in 256K mode.
I/O pins for data D
Connect to Vss.
Connect to Vss.
P5
Connect to Vcc in 256K mode.
P5
Connect to Vcc.
Connect to Vcc in 1M mode or to Vss in 256K mode.
Connect to Vss.
Connect to Vss.
Connect to Vss.
Connect to Vss.
1
0
functions as
functions as
PP
level when programming or verifying.
___
OE
8
PROM VERSION
0
–A
–A
input pin and P5
IN
15
_____
PGM
0
Functions
7
–D
, and pin X
of address.
of address. Connect P1
7
.
input pin in 1M mode.
19.2 EPROM mode
IN
and X
OUT
2
does as
must be left open.
OUT
. When an
___
CE
input pin.
19–5
7
to