tda8026 NXP Semiconductors, tda8026 Datasheet - Page 30

• Manufacturer Part Number: tda8026
• Description: Multiple Smart Card Slot Interface Ic
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA8026_1
Product data sheet
8.5.6.1 Bank 1 General registers (address: 40h, 42h; CSb[7:0] = 00h, 06h) bit allocation
8.5.6.2 Bank 1 Product version register (address 40h; CSb[7:0] = 00h) read mode bit
8.5.6 General registers
Table 34.
[1]
[2]
descriptions
Table 35.
Bit
Address 40h; CSb[7:0] = 00h, see
Symbol
Access
Address 40h; CSb[7:0] = 06h
Symbol
Access
Address 42h; CSb[7:0] = 00h
Symbol
Access
Bit
7 to 0
Reserved bit position.
The INT numbers do not match the bit positions and are as follows:
bit 4 = INT5, bit 3 = INT4, bit 2 = INT3, bit 1 = INT2 and bit 0 = INT1
Bank 1 General registers (addresses: 40h, 42h; CSb[7:0] = 00h, 06h) bit
allocation
Bank 1 Product version register (address 40h; CSb[7:0] = 00h) read mode bit
descriptions
Symbol
PV[7:0]
7
CLK_SR[3:2]
All information provided in this document is subject to legal disclaimers.
R/W
-
R
[1]
Rev. 1 — 9 March 2010
6
Description
reading this register returns the product version. The MSB nibble is
C (commercial product) and the LSB nibble is 2 (release number)
INTAUX
Table 35
R
5
IO_SR[3:2]
R/W
4
PV[7:0]
R
Multiple smart card slot interface IC
3
CLK_SR[1:0]
R/W
INT[4:0]
R
2
[2]
TDA8026
© NXP B.V. 2010. All rights reserved.
1
IO_SR[1:0]
R/W
30 of 59
0