EP9312-IBZ Cirrus Logic Inc, EP9312-IBZ Datasheet - Page 472
![IC ARM920T MCU 200MHZ 352-PBGA](/photos/12/23/122390/mfg_ep9312_series_sml.jpg)
EP9312-IBZ
Manufacturer Part Number
EP9312-IBZ
Description
IC ARM920T MCU 200MHZ 352-PBGA
Manufacturer
Cirrus Logic Inc
Series
EP9r
Specifications of EP9312-IBZ
Core Size
16/32-Bit
Package / Case
352-BGA
Core Processor
ARM9
Speed
200MHz
Connectivity
EBI/EMI, EIDE, Ethernet, I²C, IrDA, Keypad/Touchscreen, SPI, UART/USART, USB
Peripherals
AC'97, DMA, I²:S, LCD, LED, MaverickKey, POR, PWM, WDT
Number Of I /o
16
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 3.6 V
Data Converters
A/D 8x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Controller Family/series
(ARM9)
A/d Converter
12 Bits
No. Of I/o Pins
65
Clock Frequency
200MHz
Processor Series
EP93xx
Core
ARM920T
Data Bus Width
32 bit
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Details
Other names
598-1260
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9312-IBZ
Manufacturer:
CIRRUS
Quantity:
30
Company:
Part Number:
EP9312-IBZ
Manufacturer:
HITTITE
Quantity:
1 200
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11
HcRhPortStatusx
11-32
Universal Serial Bus Host Controller
EP93xx User’s Guide
31
15
Address:
Default:
Definition:
Bit Descriptions:
Note: This bit is always read “1” when the attached device is nonremovable
30
14
(DeviceRemoveable.NDP).
29
13
RSVD
28
12
HcRhPortStatus1 - 0x8002_0054,
HcRhPortStatus2 - 0x8002_0058,
HcRhPortStatus3 - 0x8002_005C
0x0000_0100
Control/status for root hub port 1, 2, and 3 respectively
CCS:
27
11
RSVD
26
10
Copyright 2007 Cirrus Logic
LSDA
25
9
(READ) CurrentConnectStatus: This bit reflects the current
state of the downstream port.
0 = no device connected
1 = device connected
(WRITE) ClearPortEnable: The HCD writes a “1” to this bit
to clear the PortEnableStatus bit. Writing a “0” has no
effect. The CurrentConnectStatus is not affected by any
write.
PPS
24
8
23
7
RSVD
22
6
21
5
PRSC
PRS
20
4
OCIC
POCI
19
3
PSSC
PSS
18
2
PESC
PES
17
1
DS785UM1
CSC
CCS
16
0
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