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| 83C654 Datasheet, PDF (18/24 Pages) NXP Semiconductors – CMOS single-chip 8-bit microcontroller | |||
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Philips Semiconductors
CMOS single-chip 8-bit microcontroller
Product specification
83C654
VDD
RST
(NC)
CLOCK SIGNAL
XTAL2
XTAL1
VSS
VDD
VDD
IDD
VDD
P0
EA
P1.6
*
P1.7
*
(NC)
CLOCK SIGNAL
RST
EA
XTAL2
XTAL1
VSS
VDD
VDD
IDD
VDD
P0
P1.6
*
P1.7
*
Figure 9. IDD Test Condition, Active Mode
All other pins are disconnected
(NC)
RST
EA
XTAL2
XTAL1
VSS
Figure 10. IDD Test Condition, Idle Mode
All other pins are disconnected
VDD
VDD
IDD
VDD
P0
P1.6
*
P1.7
*
Figure 11. IDD Test Condition, Power Down Mode
All other pins are disconnected. VDD = 2V to 5.5V
NOTE:
* Ports 1.6 and 1.7 should be connected to VCC through resistors of sufficiently high value such that the sink current into these pins does not
exceed the IOL1 specification.
1998 Jan 06
Purchase of Philips I2C components conveys a license under the Philipsâ I2C patent
to use the components in the I2C system provided the system conforms to the
I2C specifications defined by Philips. This specification can be ordered using the
code 9398 393 40011.
18
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