tda8029hl-c207 NXP Semiconductors, tda8029hl-c207 Datasheet - Page 5

• Manufacturer Part Number: tda8029hl-c207
• Description: Low Power Single Card Reader
• Manufacturer: NXP Semiconductors

Philips Semiconductors
7. Pinning information
9397 750 14145
Product data sheet
7.1 Pinning
7.2 Pin description
Table 3:
Symbol
P17
P16
V
GND
SDWN_N
CDEL
I/O
PRES
GNDC
CLK
V
RST
VUP
Fig 2. Pin configuration
DD
CC
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
Rev. 03 — 22 February 2005
SDWN_N
PRES
CDEL
GND
Type
I/O
I/O
power
power
I
I
I/O
I
power
O
O
O
power
V
P17
P16
I/O
DD
1
2
3
4
5
6
7
8
Description
general purpose I/O
general purpose I/O
supply voltage
ground connection
shut-down signal input (active LOW, no internal pull-up)
connection for an external capacitor determining the
power-on reset pulse width (typically 1 ms per 2 nF)
data input/output to/from the card (C7); 14 k integrated
pull-up resistor to V
card presence detection contact (active HIGH); do not
connect to any external pull-up or pull-down resistor; use
with a normally open presence switch (see details in
Section
card ground (C5); connect to GND in the application
clock to the card (C3)
card supply voltage (C1)
card reset (C2)
output of the DC-to-DC converter (low ESR 220 nF to
PGND)
TDA8029HL
8.13)
CC
Low power single card reader
001aac157
24
23
22
21
20
19
18
17
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
P27
PSEN_N
ALE
EA_N
TEST
SAM
PGND
SBM
TDA8029
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