AT83C26-ALRUL Atmel, AT83C26-ALRUL Datasheet - Page 34

• Manufacturer Part Number: AT83C26-ALRUL
• Description: IC SMART CARD READER 1/PM 48VQFP
• Manufacturer: Atmel

Specifications of AT83C26-ALRUL

• Controller Type: Smart Card Reader Interface
• Interface: 2-Wire
• Voltage - Supply: 3 V ~ 5.5 V
• Current - Supply: 65mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• For Use With: AT89STK-09 - EVAL BOARD FOR AT83C26
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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1. General Call Reset
2. Reset
3. Write config
4. Write Timer
5. Write Interface
6.Write Config SC on DCDCB
7. Write SC2 interface
8. Write SC3 interface
9. Write SC4 interface
10. Write SC5 interface
11. Write DCDCB config
12. Write SLEW_CTRL config
AT83C26
10. Write SC5 interface: SC5_CFG0, SC5_CFG2
11. Write DCDCB config: DCDCB, LDO
12. Write SLEW_CTRL config: SLEW_CTRL_1, SLEW_CTRL_2, SLEW_CTRL_3
Table 6. Write Commands Description
Address
Byte
(See Table 2)
0000 0000
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
0100 XX10
Configuration of SIM/SAM interface 5.
Configuration of DCDCB converter.
Configuration of slew rate for CCLKn and CIOn (n = 1, 2, 3, 4, 5).
Command Byte
0000 0110
1111 1111
(10 + SC1_CFG0 6 bits)
1111 1100
(0+SC1_INTERFACE 7 bits)
1111 1000
1111 1001
1111 1010
1111 1011
1111 1101
1111 1110
1111 0111
[0]
Data Byte 1
SC1_CFG1
TIMER_MSB
IO_SELECT
SC2_CFG0
SC3_CFG0
SC4_CFG0
SC5_CFG0
DCDCB
SLEW_CTRL_1
[1]
Data Byte 2
SC1_CFG2
TIMER_LSB
INTERFACE_B
SC2_CFG1
SC3_CFG2
SC4_CFG2
SC5_CFG2
LDO
SLEW_CTRL_2
[2]
Data Byte 3
SC1_CFG3
ITDIS
SC2_CFG2
SLEW_CTRL_3
[3]
7511D–SCR–02/07
Data Byte 4
SC1_CFG4
[4]