ST92150JDV1QAuto STMicroelectronics, ST92150JDV1QAuto Datasheet - Page 145

• Manufacturer Part Number: ST92150JDV1QAuto
• Description: 8/16-bit single voltage Flash MCU family with RAM, E3 TM(emulated EEPROM), CAN 2.0B and J1850 BLPD
• Manufacturer: STMicroelectronics

Specifications of ST92150JDV1QAuto

• Internal Memory: Single Voltage FLASH up to 256 Kbytes, RAM up to 8Kbytes, 1K byte E3 TM (Emulated EEPROM)
• Minimum Instruction Time: 83 ns (24 MHz int. clock)

EXTERNAL MEMORY SIGNALS (Cont’d)
Figure 76. External memory Read/Write with a programmable wait
SYSTEM
CLOCK
AS (MC=0)
ALE (MC=1)
(AS pin)
P1, P9
DS (MC=0)
P0
RW (MC=0)
OEN (MC=1)
(DS pin)
WEN (MC=1)
(RW pin)
P0
RW (MC=0)
OEN (MC=1)
(DS pin)
WEN (MC=1)
(RW pin)
ADDRESS
T1
ADDRESS
NO WAIT CYCLE
ADDRESS
DATA IN
T2
DATA OUT
AS STRETCH
ST92124xxx-Auto/150xxxxx-Auto/250xxxx-Auto
1 AS WAIT CYCLE
ADDRESS
ADDRESS
ADDRESS
TWA
T1
TAVWL
DS STRETCH
1 DS WAIT CYCLE
TAVQV
TAVWH
DATA
TWD
T2
DATA IN
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