ISP1161A1BMGA STEricsson, ISP1161A1BMGA Datasheet - Page 8

• Manufacturer Part Number: ISP1161A1BMGA
• Manufacturer: STEricsson

Specifications of ISP1161A1BMGA

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

ISP1161A1_5
Product data sheet
Table 2.
Symbol
DGND
D8
D9
D10
D11
D12
D13
DGND
D14
D15
DGND
V
n.c.
CS
RD
WR
V
DREQ1
DREQ2
DACK1
DACK2
INT1
INT2
hold1
hold2
[1]
Pin description for LQFP64
Pin
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Rev. 05 — 29 September 2009
Type
-
I/O
I/O
I/O
I/O
I/O
I/O
-
I/O
I/O
-
-
-
I
I
I
-
O
O
I
I
O
O
Description
digital ground
bit 8 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 9 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 10 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 11 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 12 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 13 of bidirectional data; slew-rate controlled; TTL input;
three-state output
digital ground
bit 14 of bidirectional data; slew-rate controlled; TTL input;
three-state output
bit 15 of bidirectional data; slew-rate controlled; TTL input;
three-state output
digital ground
voltage holding pin; internally connected to the V
V
3.3 V, hence do not connect it to 5 V. When V
to 3.3 V, this pin can either be connected to 3.3 V or left
unconnected. In all cases, decouple this pin to DGND.
no connection
chip select input
read strobe input
write strobe input
voltage holding pin; internally connected to the V
V
3.3 V, hence do not connect it to 5 V. When V
to 3.3 V, this pin can either be connected to 3.3 V or left
unconnected. In all cases, decouple this pin to DGND.
HC DMA request output (programmable polarity); signals to
the DMA controller that the ISP1161A1 wants to start a DMA
transfer; see
DC DMA request output (programmable polarity); signals to
the DMA controller that the ISP1161A1 wants to start a DMA
transfer; see
HC DMA acknowledge input; when not in use, this pin must be
connected to V
DC DMA acknowledge input; when not in use, this pin must be
connected to V
HC interrupt output; programmable level, edge triggered and
polarity; see
DC interrupt output; programmable level, edge triggered and
polarity; see
hold2
hold1
…continued
pins. When V
pins. When V
USB single-chip host and device controller
Section 10.4.1
Section 13.1.4
Section 10.4.1
Section 13.1.4
CC
CC
via an external 10 kΩ resistor
via an external 10 kΩ resistor
CC
CC
is connected to 5 V, this pin will output
is connected to 5 V, this pin will output
ISP1161A1
© ST-ERICSSON 2009. All rights reserved.
CC
CC
is connected
is connected
reg(3.3)
reg(3.3)
and
and
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