M37516F8HP Renesas Electronics America, M37516F8HP Datasheet - Page 69

• Manufacturer Part Number: M37516F8HP
• Description: IC 740 MCU FLASH 32K 48QFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M37516F8HP

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 38
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

7516 Group
This command erases the contents of all blocks. Execute the
erase all blocks command as explained here following.
(1) Transfer the “A7
(2) Transfer the verify command code “D0
Fig. 70 Timing for erase all blocks
Rev.1.01
Erase All Blocks Command
With the verify command code, the erase operation will start
and continue for all blocks in the flash memory.
Jul 01, 2003
16
” command code with the 1st byte.
page 67 of 89
S
R D Y 1
( B U S Y )
16
S
R x D
” with the 2nd byte.
T x D
C L K
A 7
1 6
When erase all blocks end, the S
from “H” to “L” level. The result of the erase operation can be
known by reading the status register.
D 0
1 6
RDY1
(BUSY) signal changes