M30800SFP-BL#U5 Renesas Electronics America, M30800SFP-BL#U5 Datasheet - Page 279

• Manufacturer Part Number: M30800SFP-BL#U5
• Description: MCU 3/5V 0K,PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30800SFP-BL#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 45
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
e
E
1
v
J
6
Figure 28.23 V
1 .
0
C
9
0 .
MAi
CASL
CASH
DB
BCLK
RAS
DW
8 /
B
Memory expansion Mode and Microprocessor Mode
(When accessing DRAM area with 2 wait)
t
0
0
d(BCLK-RAD)
Read Timing
0
1
A
8
G
u
7
o r
. g
0 -
25ns.max*1
u
1
0
*1:It is a guarantee value with being alone. 55ns.max garantees as follows:
*2:It depends on operation frequency.
p
0
, 2
0
t
t
t
t
t
t
t
t
2
d(BCLK-RAS)
d(BCLK-CAS)
d(BCLK-CAD)
ac4(RAS-DB)
ac4(CAS-DB)
ac4(CAD-DB)
h(RAS-RAD)
RP
0
CC
Measuring conditions
0
=(tcyc/2 x 3-40)ns.min
t
=3V timing diagram (9)
tcyc
5
h(BCLK-RAD)
Row address
t
• V
• Input timing voltage
• Output timing voltage
h(RAS-RAD)*2
Page 266
CC
0ns.min
t
=3V±10%
:Determined with V
:Determined with V
d(BCLK-RAS)
25ns.max*1
=(tcyc/2-25)ns.min
=(tcyc/2 x m-55)ns.max (m=3 and 5 when 1 wait and 2 wait, respectively.)
=(tcyc/2 x n-55)ns.max (n=1 and 3 when 1 wait and 2 wait, respectively.)
=(tcyc x l-55)ns.max (l=1 and 2 when 1 wait and 2 wait, respectively.)
+ t
+ t
+ t
su(DB-BCLK)
su(DB-BCLK)
su(DB-BCLK)
f o
t
3
d(BCLK-CAD)
Hi-Z
25ns.max*1
2
9
t
ac4(RAS-DB)*2
IH
OH
t
d(BCLK-CAS)
=1.5V, V
=1.5V, V
25ns.max*1
t
ac4(CAD-DB)*2
String address
t
ac4(CAS-DB)*2
IL
OL
=0.5V
=1.5V
t
su(DB-BCLK)
40ns.min*1
t
h(BCLK-CAD)
0ns.min
t
0ns.min
t
0ns.min
h(BCLK-RAS)
h(BCLK-CAS)
t
h(CAS-DB)
0ns.min
28. Electrical characteristics
t
RP*2
Vcc=3V