upd78f0134hgka1-9et-a Renesas Electronics Corporation., upd78f0134hgka1-9et-a Datasheet - Page 433

• Manufacturer Part Number: upd78f0134hgka1-9et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

program can be written, erased, and overwritten while mounted on the board. Table 26-1 lists the differences
between the 78K0/KE1+ and the 78K0/KE1.
Notes 1. The same capacity as the mask ROM versions can be specified by means of the internal memory size
Caution There are differences in noise immunity and noise radiation between the flash memory and mask
Internal ROM
configuration
Internal ROM capacity
Internal high-speed RAM
capacity
Internal expansion RAM
capacity
Pin 3
Pin 20
Power-on clear (POC)
function
Regulator
Self-programming
function
On-chip debug function
Electrical specifications
PD780132, 780133, 780134, 780136, and 780138 of the 78K0/KE1 respectively with flash memory to which a
The PD78F0132H, 78F0133H, 78F0134H, 78F0136H, and 78F0138H/HD replace the internal mask ROM of the
2. The regulator cannot be used in (A1) grade products and (A2) grade products.
Item
ROM versions. When pre-producing an application set with the flash memory version and then
mass-producing it with the mask ROM version, be sure to conduct sufficient evaluations for the
commercial samples (not engineering samples) of the mask ROM versions.
switching register (IMS) and the internal expansion RAM size switching register (IXS).
Flash memory
(single power supply)
FLMD0 pin
P17/TI50/TO50/FLMD1 pin
Detection voltage is fixed (V
2.1 V 0.1 V)
None
Available
Available only in PD78F0138HD
Refer to the electrical specifications chapter in the user’s manual of each product.
78F0134H, 78F0136H, 78F0138H,
PD78F0132H: 16 KB
PD78F0133H: 24 KB
PD78F0134H: 32 KB
PD78F0136H: 48 KB
PD78F0138H : 60 KB
PD78F0138HD: 60 KB
PD78F0132H: 512 bytes
PD78F0133H: 1024 bytes
PD78F0134H: 1024 bytes
PD78F0136H: 1024 bytes
PD78F0138H : 1024 bytes
PD78F0138HD: 1024 bytes
PD78F0132H: None
PD78F0133H: None
PD78F0134H: None
PD78F0136H: 1024 bytes
PD78F0138H : 1024 bytes
PD78F0138HD: 1024 bytes
Table 26-1. Differences Between 78K0/KE1+ and 78K0/KE1
PD78F0132H, 78F0133H,
78K0/KE1+
78F0138HD
CHAPTER 26 FLASH MEMORY
User’s Manual U16899EJ3V0UD
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
POC
Note 1
Note 1
=
Flash memory
(two power supplies)
V
P17/TI50/TO50 pin
Enabling use of POC and
detection voltage selectable by
product
Available
None
None
PD78F0134: 32 KB
PD78F0138: 60 KB
PD78F0134: 1024 bytes
PD78F0138: 1024 bytes
PD78F0134: None
PD78F0138: 1024 bytes
PP
pin
PD78F0134, 78F0138
Note 2
Note 1
Note 1
Note 1
Note 1
Note 1
78K0/KE1
Mask ROM
IC pin
Enabling use of POC and
detection voltage selectable by
mask option
PD780131: 8 KB
PD780132: 16 KB
PD780133: 24 KB
PD780134: 32 KB
PD780136: 48 KB
PD780138: 60 KB
PD780131: 512 bytes
PD780132: 512 bytes
PD780133: 1024 bytes
PD780134: 1024 bytes
PD780136: 1024 bytes
PD780138: 1024 bytes
PD780131: None
PD780132: None
PD780133: None
PD780134: None
PD780136: 1024 bytes
PD780138: 1024 bytes
PD780131, 780132, 780133,
780134, 780136, 780138
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