st2608b Sitronix Technology Corporation, st2608b Datasheet - Page 33
st2608b
Manufacturer Part Number
st2608b
Description
8-bit Integrated Microcontroller
Manufacturer
Sitronix Technology Corporation
Datasheet
1.ST2608B.pdf
(34 pages)
- Current page: 33 of 34
- Download datasheet (631Kb)
Since users may use external memory bus to access external ROM, FLASH, or LCD driver, we draw this manual to tell the
details and notice when using external bus by ST2600B in two mode: (1)Stand alone mode (2) ICE-mode
(1) When using ST2600B Stand alone mode:
(2) When using ST2600B ICE mode:
< Pull-up resistance of D0~D7 for current issue when using ST75xx >
Description: When entering sleep mode, D0~D7 of ST75xx will be floating, and make current consumption (about 120uA). It
External memory bus can be output directly by ST2600B DVB (PCB-300) J22 pin-1 to pin-32
Because external data can be controlled by PC through ST-ICE, so the external bus will be shared with ICE connector
pins (PCB-300 - J15)
(a) Please first amount 74hc32 on U11 and U12.
(b) PCB-300 J15 pins allocation as following:
(c) ST2600B DVB should be connected to ST-ICE by J15, and also be connected to external bus by above
can be solved by adding 8 1M-ohm resistance on D0~D7.
table
33/34
ST2608B
Related parts for st2608b
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
THYRISTORS
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
ADJUSTABLE INVERTING NEGATIVE OUTPUT CURRENT MODE PWM REGULATORS
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
0.25A SCRs
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
0.8A SCRs
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Smartcard MCU With 4 additional I/0
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
SERIAL 2K (256 x 8) EEPROM
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search -----> STP10NB50FP
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search ---> STP12NB30
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Search -----> STP13NK50Z
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
(MSS40 / MSS50) BACK TO BACK SCR MODULE
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
Dmos Programmable High Speed Unipolar Stepper Motor Driver
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
LOW Votage Telephone Speech Circuit
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
Technical Article
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
Thyristormodule
Manufacturer:
ST Microelectronics, Inc.
Datasheet:
Part Number:
Description:
SCR
Manufacturer:
ST Microelectronics
Datasheet: