M30802FCGP#D3 Renesas Electronics America, M30802FCGP#D3 Datasheet - Page 326

• Manufacturer Part Number: M30802FCGP#D3
• Description: IC M16C MCU FLASH 128K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30802FCGP#D3

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• 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: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M
Note 1: Shading indicates transfer from flash memory microcomputer to peripheral unit. All other data is trans-
Note 2: SRD refers to status register data. SRD1 refers to status register data 1.
Note 3: All commands can be accepted when the flash memory is totally blank.
R
R
10 Lock bit disable
11 Code processing function
12 Download function
13 Version data output function
14 Boot ROM area output
15 Read check data
16 Baud rate 9600
17 Baud rate 19200
18 Baud rate 38400
19 Baud rate 57600
20 Baud rate 115200
1
2
3
4
5
6
7
8
9
e
E
1
v
Table 32.5 Software commands (Standard serial I/O mode 2)
J
6
1 .
0
Software Commands
C
9
Page read
Page program
Block erase
Erase all unlocked blocks
Read status register
Clear status register
Read lock bit status
Lock bit program
Lock bit enable
function
0 .
8 /
Table 32.5 lists software commands. In the standard serial I/O mode 2, erase operations, programs and
reading are controlled by transferring software commands via the RxD
adds five transmission speed commands - 9,600, 19,200, 38,400, 57,600 and 115,200 bps - to the soft-
ware commands of standard serial I/O mode 1. Software commands are explained here below.
B
Control command
0
0
ferred from the peripheral unit to the flash memory microcomputer.
0
1
A
G
8
u
7
o r
. g
0 -
u
1
0
p
0
, 2
0
2
0
0
5
Page 313
1st byte
transfer
FF
A7
7A
FA
FB
FC
FD
B0
B1
B2
B3
B4
41
20
70
50
71
77
75
F5
f o
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
3
2
9
Size (low)
data (low)
Address
(middle)
Address
(middle)
Address
(middle)
Address
(middle)
Address
(middle)
Address
Address
(middle)
Version
2nd byte
output
output
Check
D0
SRD
(low)
B0
B1
B2
B3
B4
data
16
16
16
16
16
16
Address
Address
Address
Address
Address
Address
(middle)
Address
3rd byte
Version
output
output
Check
(high)
(high)
(high)
SRD1
(high)
(high)
(high)
(high)
(high)
Size
data
data
Address
Lock bit
Version
Check-
4th byte 5th byte 6th byte
output
output
output
output
(high)
input
D0
D0
Data
Data
Data
data
data
sum
16
16
Version
ID size
output
output
output
Data
Data
input
Data
input
Data
data
1
32. Standard serial I/O mode
pin. Standard serial I/O mode 2
required
of times
number
Version
output
output
output
input
Data
Data
Data
data
ID1
To
259th byte
Data input
259th byte
output to
output to
output to
to 259th
9th byte
Version
To ID7
Data
Data
data
byte
When ID is
not verified
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
acceptable
Not
Not
Not
Not
Not
Not
Not
Not
Not
Not
Not
Not