NEC uPD78056Y - Manual (Page 578)

578
APPENDIX A DIFFERENCES BETWEEN
µ
PD78054, 78054Y SUBSERIES AND
µ
PD78058F, 78058FY SUBSERIES
Table A-1. Major differences between
µ
PD78054, 78054Y Subseries and
µ
PD78058F, 78058FY Subseries
Part Number
µ
PD78054, 78054Y Subseries
µ
PD78058F, 78058FY Subseries
Item
EMI noise measure None Provided
PROM version
µ
PD78P054
µ
PD78P058F
µ
PD78P058
µ
PD78P058Y
µ
PD78P058Y
Supply voltage V
DD
= 2.0 to 6.0 V V
DD
= 2.7 to 6.0 V
Internal ROM capacity
µ
PD78052 : 16 Kbytes
µ
PD78056F : 48 Kbytes
µ
PD78053 : 24 Kbytes
µ
PD78058F : 60 Kbytes
µ
PD78054 : 32 Kbytes
µ
PD78P054 : 32 Kbytes
µ
PD78055 : 40 Kbytes
µ
PD78056 : 48 Kbytes
µ
PD78058 : 60 Kbytes
µ
PD78P058 : 60 Kbytes
Internal high-speed RAM capacity
µ
PD78052 : 512 bytes
µ
PD78056F : 1024 bytes
µ
PD78053 : 1024 bytes
µ
PD78058F : 1024 bytes
µ
PD78054 : 1024 bytes
µ
PD78P054 : 1024 bytes
µ
PD78055 : 1024 bytes
µ
PD78056 : 1024 bytes
µ
PD78058 : 1024 bytes
µ
PD78P058 : 1024 bytes
Internal expansion RAM capacity
µ
PD78058 : 1024 bytes
µ
PD78058F : 1024 bytes
µ
PD78P058 : 1024 bytes
V DD pin Positive power supply (including ports) Positive power supply (excluding ports)
V SS pin Ground potential (including ports) Ground potential (excluding ports)
AV DD pin Analog power supply for A/D converter, Analog power supply for A/D converter,
D/A converter D/A converter and power supply for ports
AV
SS
pin Ground for A/D converter, D/A converter Ground for A/D converter, D/A converter
and ground for ports
Package 80-pin plastic QFP 80-pin plastic QFP
(14
×
14 mm, Resin thickness: 2.7 mm) (14
×
14 mm, Resin thickness: 2.7 mm)
80-pin plastic QFP 80-pin plastic QFP
(14 × 14 mm, Resin thickness: 1.4 mm) (14 × 14 mm, Resin thickness: 1.4 mm)
80-pin plastic TQFP (Fine pitch) 80-pin plastic TQFP (Fine pitch)
(12
×
12 mm) (12
×
12 mm)
80-pin ceramic WQFN (14
×
14 mm) Note
Electrical characteristics, Refer to individual data sheet.
recommended soldering conditions
Note PROM version only