SPEAR1340 datasheet(198/200 Pages) STMICROELECTRONICS

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Revision history

SPEAr1340

198/200

Doc ID 023063 Rev 4

03-Aug-2012

2 (cont’d)

Section 2.38: One-time programmable antifuse (OTP): updated Bank

M description.

Updated Section 2.6: Flexible static memory controller (FSMC).

Section 2.4: Multiport DDR controller (MPMC): added a note at the

first bullet referring to a limitation of maximum memory address

space usage.

Section 2.24: Camera input interfaces (CAM): added a note about

feature capability.

Section 2.37: Temperature sensor (THSENS):

– Changed measurement of junction temperature starting value from

0 to 20 ° C.

– Added typical correction value.

Chapter 3: Pin description

Updated the introduction.

Table 3: Ball characteristics:

– Modified the power supply for USB_UOC_ID from

“USB_UOC_VDD3V3” to “USB_VDD2V5”.

– Modified the power supply for USB_UOC_VBUS from

“USB_UOC_VDD3V3” to “5V”.

– Added a footnote about XGPIO169

Inserted description for SPDIF_IN and SPDIF_OUT in Table 27:

Audio - S/PDIF signals description.

Updated footnote under Figure 6: SPEAr1340 multiplexing scheme.

Added a footnote to Table 16: Connectivity - PCIe/SATA physical

interface (MIPHY) signals description.

Updated STRAP5 description in Table 37: Strapping options.

Added a footnote related to chip selection and booting in Table 11:

Memories - FSMC signals description, Table 12: Memories - SMI

signals description and Table 38: Hardware boot selection

(STRAP[0..3])

Table 19: Connectivity - USB 2.0 PHY signals description: updated

the description of USB_UOC_VBUS adding the phrase “The voltage

range is 0-5.25 V”.

Chapter 4: Electrical characteristics

Added a reference to AN3317 Application note at the beginning of

the chapter.

Section 4.3: Clocking parameters:

– Added Table 42: MCLK oscillator characteristics and new Section :

MCLK generated from an external clock source.

– Added Table 44: RTC oscillator characteristics and new Section :

RTC clock generated from an external clock source.

Changed I/O types from TTL1, TTL2, TTL3 and PCI/3V3 TTL to

IOTYPE1, IOTYPE2, IOTYPE3 and IOTYPE4 (throughout

document).

Table 109.

Document revision history (continued)

Date

Revision

Changes

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