DATA
DATA
PRELIMINARY PRODUCTSHEET
PRELIMINARY
SHEET
INFORMATION
碌
PD70F3040, 70F3040Y
V850/SV1
32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
TM
MOS INTEGRATED CIRCUIT
DESCRIPTION
The
碌
PD70F3040 and
碌
PD70F3040Y are products that substitute flash memory for the mask ROM of the
碌
PD703039, 703040, 703041 and
碌
PD703039Y, 703040Y, 703041Y, respectively. Since the
碌
PD70F3040 and
70F3040Y can be read and written while mounted on the board, these products are ideal for evaluation during
system development, multiple-version small-scale production or quick product release.
Detailed function descriptions are provided in the following user鈥檚 manuals. Be sure to read them before
designing.
V850/SV1 User鈥檚 Manual Hardware:
U14462E
TM
U10243E
V850 Family User鈥檚 Manual Architecture:
FEATURES
鈥?/div>
Pin compatible with
碌
PD703039, 703040, 703041, 703039Y, 703040Y, and 703041Y
鈥?/div>
For mass production, these can be replaced by a mask ROM version.
碌
PD70F3040
鈫?/div>
碌
PD703039, 703040, 703041
碌
PD70F3040Y
鈫?/div>
碌
PD703039Y, 703040Y, 703041Y
ORDERING INFORMATION
Part Number
Package
176-pin plastic LQFP (fine-pitch) (24
脳
24 mm)
176-pin plastic LQFP (fine-pitch) (24
脳
24 mm)
碌
PD70F3040GM-UEU
碌
PD70F3040YGM-UEU
DIFFERENCES BETWEEN V850/SV1 PRODUCTS
Internal ROM
Internal RAM
16 KB
IC
None
Provided
256 KB (mask ROM)
8 KB
None
Provided
16 KB
None
Provided
192 KB (mask ROM)
8 KB
None
Provided
None
2
V
PP
Pin
Provided
碌
PD70F3040
碌
PD70F3040Y
碌
PD703039
碌
PD703039Y
碌
PD703040
碌
PD703040Y
碌
PD703041
碌
PD703041Y
256 KB (flash memory)
The information contained in this document is being issued in advance of the production cycle for the
device. The parameters for the device may change before final production or NEC Corporation, at its own
discretion, may withdraw the device prior to its production.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U14622EJ1V0DS00 (1st edition)
Date Published March 2000 N CP(K)
Printed in Japan
漏
2000
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