TDA8029HL/C206,118 NXP Semiconductors, TDA8029HL/C206,118 Datasheet - Page 29

• Manufacturer Part Number: TDA8029HL/C206,118
• Description: IC SMART CARD READER 32-LQFP
• Manufacturer: NXP Semiconductors

Specifications of TDA8029HL/C206,118

• Controller Type: Smart Card Reader Interface
• Interface: Serial
• Voltage - Supply: 2.7 V ~ 6 V
• Current - Supply: 250mA
• Operating Temperature: -40°C ~ 90°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3524-2; 935273235118; TDA8029HL06BD-T

Philips Semiconductors
Table 38:
Table 39:
Table 40:
Table 41:
Table 42:
9397 750 14145
Product data sheet
Bit
7
6
5
4
3
2
1
0
Bit
7 to 0
Bit
7 to 0
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
HSR - hardware status register (address Fh) bit description
TOR1 - time-out register 1 (address 9h) bit allocation
TOR1 - time-out register 1 (address 9h) bit description
TOR2 - time-out register 2 (address Ah) bit allocation
TOR2 - time-out register 2 (address Ah) bit description
8.10.1.3 Time-out registers (TOR1, TOR2 and TOR3)
Symbol
SDWN
-
PRTL1
SUPL
-
PRL1
-
PTL
Symbol
TOL[7:0]
Symbol
TOL[15:8]
TOL15
TOL7
7
0
7
0
TOL14
TOL6
6
0
6
0
Description
Enter Shut-down mode. This bit is used for entering the Shut-down mode. SDWN is set
when the SDWN_N pin is active (LOW). When the software reads the status, it must:
The same must be done when the chip is powered-on with SDWN_N pin active.
The only way to leave Shut-down mode is when pin SDWN_N is HIGH.
Not used.
Protection 1. PRTL1 = 1 when a fault has been detected on the card reader. PRTL1 is
the OR of the protection on V
Supervisor Latch. SUPL = 1 when the supervisor has been active. At power-on, or after a
supply voltage dropout, then SUPL is set and INT0_N is LOW. INT0_N will return to
HIGH at the end of the internal Power-on reset pulse defined by CDEL, except if
pin SDWN_N was active during power-on. SUPL will be reset only after a status register
read-out outside the Power-on reset pulse; see
mode, the same situation occurs.
Not used.
Presence Latch. PRL1 = 1 when bit PR1 in the mixed status register has changed state.
Not used.
Overheat. PTL = 1 if an overheating has occurred.
Description
The 8-bit value for the auto-reload counter or the lower 8-bits of the 24-bits counter.
Description
The lower 8-bits of the 16-bits counter or the middle 8-bits of the 24-bits counter.
•
•
•
•
Deactivate the card if active
Set all ports to logic 1 (for minimizing the current consumption)
Inhibit the interrupts
Go to Power-down mode.
TOL13
TOL5
5
0
5
0
Rev. 03 — 22 February 2005
TOL12
TOL4
4
0
4
0
CC
write
write
and on RST.
TOL11
TOL3
3
0
3
0
Figure
TOL10
TOL2
Low power single card reader
2
0
2
0
11. When leaving Shut-down
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
TOL1
TOL9
1
0
1
0
TDA8029
TOL0
TOL8
0
0
0
0
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