upd78f0148m1gka1-9eu Renesas Electronics Corporation., upd78f0148m1gka1-9eu Datasheet - Page 538

• Manufacturer Part Number: upd78f0148m1gka1-9eu
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

External data access (no wait):
AD0 to AD7
External data access (wait insertion):
538
AD0 to AD7
CHAPTER 30 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS, (A) GRADE PRODUCTS) (EXPANDED-SPECIFICATION PRODUCTS)
A8 to A15
A8 to A15
ASTB
ASTB
WAIT
WR
RD
WR
RD
t
ASTH
Lower 8-bit address
t
ADS
t
ASTH
t
Lower 8-bit
ADS
address
t
RDWT2
t
ADH
t
t
ASTRD
ADH
t
ADD2
t
t
ASTRD
RDAD
t
ADD2
t
t
Hi-Z
RDAD
RDD2
t
Hi-Z
RDD2
User’s Manual U15947EJ3V1UD
t
WTL
t
ASTWR
t
RDL2
t
t
ASTWR
RDL2
Read data
Higher 8-bit address
Higher 8-bit address
Read data
t
WTRD
t
RDH
t
RDWD
t
WRWD
t
t
RDH
RDWD
t
WRWD
t
WRWT
t
Write data
WRL1
t
WDS
t
WRL1
t
WTL
t
Write data
WDS
t
WTWR
t
WDH
t
WDH
t
WRADH
t
WRADH
Hi-Z
Hi-Z