HD64F3437TFI16V Renesas Electronics America, HD64F3437TFI16V Datasheet - Page 562

• Manufacturer Part Number: HD64F3437TFI16V
• Description: MCU FLASH 60K 100-TQFP
• Manufacturer: Renesas Electronics America

Specifications of HD64F3437TFI16V

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 21.11
Mode
Read
Output disable
Command write
Chip disable
Notes: *1 Chip disable is not a standby state; internally, it is an operation state.
Table 21.12
Command
Memory read mode
Auto-program mode
Auto-erase mode
Status read mode
Notes: 1. In auto-program mode, 129 cycles are required for command writing by a simultaneous
530
*2 Ain indicates that there is also address input in auto-program mode.
2. In memory read mode, the number of cycles depends on the number of address write
128-byte write.
cycles (n).
* 1
Operating Mode Selection in Writer Mode
Writer Mode Commands
Cycles
1 + n
129
2
2
CE
L
L
L
H
Mode
Write
Write
Write
Write
OE
L
H
H
X
Address
X
X
X
X
1st Cycle
WE
H
H
L
X
Data
H'00
H'40
H'20
H'71
Pins
FO7–FO0
Data output
High impedance
Data input
High impedance
Mode
Read
Write
Write
Write
Address
RA
WA
X
X
2nd Cycle
FA17–FA0
Ain
X
Ain
X
*2
*2
Data
Dout
Din
H'20
H'71