AT83C26_07 ATMEL [ATMEL Corporation], AT83C26_07 Datasheet - Page 57
AT83C26_07
Manufacturer Part Number
AT83C26_07
Description
Multiple Smart Card Reader Interface With Power Management
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.AT83C26_07.pdf
(77 pages)
- Current page: 57 of 77
- Download datasheet (738Kb)
Table 39. INTERFACEB ()
7511D–SCR–02/07
Bit Number
X
7
1-0
7
6
5
4
3
2
CARDC82
6
DEMBOOSTB[1-0]
Bit Mnemonic
CARDC82
CARDIO3/
CARDC42
CARDIO5
CARDIO4
CARDIO2
CARDIO5
Reset value = 0x X000 0000
X
5
CARDIO4
Description
Set this bit to drive the CRST3/CC82 pin High with the on-chip pull-up (according to IODIS2 bit
value). The pin can then be an input (read in STATUSB register).
Clear this bit to drive a low level on the CC82 pin (according to IODIS2 bit value).
Set this bit to drive the CIO5 pin High with the on-chip pull-up when isolated from the host (See
“ITDIS ()” on page 59.). The pin can then be an input (read in STATUSB register).
Clear this bit to drive a low level on the CIO5 pin when isolated from the host.
Set this bit to drive the CIO4 pin High with the on-chip pull-up when isolated from the host (See
“ITDIS ()” on page 59.). The pin can then be an input (read in STATUSB register).
Clear this bit to drive a low level on the CIO4/C45 pin when isolated from the host.
Set this bit to drive the CIO3/CC42 pin High with the on-chip pull-up when isolated from the host
(See “ITDIS ()” on page 59.). The pin can then be an input (read in STATUSB register).
Clear this bit to drive a low level on the CIO3/CC42 pin when isolated from the host.
This bit is CIO3 when AUX=0 or when AUX=1 and IFN=2, otherwise it is CC42.
Set this bit to drive the CIO2 pin High with the on-chip pull-up when isolated from the host (See
“ITDIS ()” on page 59.). The pin can then be an input (read in STATUSB register).
Clear this bit to drive a low level on the CIO2 pin when isolated from the host.
Configuration for DC/DCB startup current.
00: Normal: 80 mA average
01: Normal + 18%
10: Normal + 18% (and boost on oscillator)
11: Normal + 40%
4
CARDIO3/CAR
DC42
3
CARDIO2
2
DEMBOOSTB1
1
AT83C26
DEMBOOSTB0
0
57
Related parts for AT83C26_07
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SMART CARD READER INTERFACE WITH POWER MANAGEMENT
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
Multiple Smart Card Reader Interface With Power Management
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
Atmel CryptoMemory, 16Kbit
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontrollers
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet: