EP9307-CRZR Cirrus Logic Inc, EP9307-CRZR Datasheet - Page 42

• Manufacturer Part Number: EP9307-CRZR
• Description: IC Universal Platform ARM9 SOC Prcessor
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9307-CRZR

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, Keypad/Touchscreen, SPI, UART/USART, USB
• Peripherals: AC'97, DMA, I&sup2:S, LCD, LED, MaverickKey, POR, PWM, WDT
• Number Of I /o: 14
• 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: 0°C ~ 70°C
• Package / Case: 272-LFBGA
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB9307A-Z
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: Q5809834A

M
G
U
T
R
P
N
L
K
H
F
E
D
C
B
A
J
SDCSn[2] SDWEN
SDCSn[3]
DQMn[0]
BRIGHT
SPCLK
DA[18]
AD[23]
AD[25]
CSn[1]
RASn
DA[9]
AD[4]
AD[6]
P[14]
P[9]
NC
NC
1
1
SDCSn[1] SDCSn[0] DQMn[3]
HSYNC
DA[12]
DA[14]
DA[20]
DA[23]
DA[26]
CSn[2]
CSn[7]
AD[0]
AD[2]
CASn
P[10]
P[16]
NC
NC
2
2
V_CSYNC
SDCLKEN DA[31]
DQMn[1] DQMn[2]
SDCLK
DA[10]
DA[19]
DA[21]
DA[22]
CSn[3]
CSn[6]
AD[1]
AD[7]
P[15]
P[11]
P[8]
P[6]
3
3
DA[11]
DA[13]
DA[16]
AD[22]
DA[24] HGPIO[7] HGPIO[6]
DA[25]
AD[20]
DA[8]
AD[3]
P[13]
P[4]
P[7]
P[5]
P[3]
4
4
BLANK
AD[15]
DA[15]
AD[24]
DA[30]
DA[29]
AD[5]
P[12]
P[17]
P[2]
vddr
vddr
vddr
vddr
P[1]
P[0]
5
5
AD[14]
AD[13]
AD[21]
AD[19]
AD[18]
DA[27]
DA[6]
DA[7]
DA[5]
vddc
vddc
gndr
gndr
gndr
gndr
gndr
6
6
HGPIO[5]
HGPIO[3]
HGPIO[2]
AD[11]
AD[12]
DA[17]
DA[28]
DA[3]
DA[4]
vddr
gndr
gndr
7
7
HGPIO[4]
Figure 27. 272 Pin TFBGA Pinout
AD[10]
AD[17]
AD[9]
DA[1]
DA[2]
WRn
vddc
gndc
gndc
gndc
gndr
RDn
vddr
vddr
8
8
MIIRXD[3] RXDVAL MIITXD[1]
RXCLK
AD[16]
DSRn
DTRn
MDIO
DA[0]
AD[8]
gndc
gndc
vddr
vddc
vddc
vddr
9
9
MIIRXD[2]
MIIRXD[1] MIITXD[2]
TDO
TMS
gndc
gndc
gndc
vddc
MDC
TCK
vddr
gndr
vddr
TDI
10
10
MIIRXD[0]
BOOT[0]
BOOT[1]
RXERR
EECLK
TXCLK
gndr
gndr
gndr
NC
11
11
MIITXD[3] EGPIO[12] EGPIO[1]
MIITXD[0]
EGPIO[7] EGPIO[5] ADC_GND EGPIO[6]
SFRM[1]
SCLK[1]
ASYNC
ROW[6]
EEDAT
TXERR
ASDO
TXEN
gndr
vddc
vddc
gndr
gndr
CRS
12
12
SSPRX[1]
SSPTX[1] PWMOUT
EGPIO[9] EGPIO[10] EGPIO[11] RTCXTALO RTCXTALI
EGPIO[2]
FGPIO[5] EGPIO[15] USBp[2]
FGPIO[7]
GRLED
ROW[4]
ROW[7]
COL[4]
INT[2]
CTSn
vddr
vddr
CLD
13
13
EGPIO[13]
PLL_VDD
EGPIO[8]
EGPIO[4]
FGPIO[0]
ROW[1]
ROW[5]
RDLED
RXD[0]
COL[5]
INT[1]
INT[0]
14
14
PLL_GND
GGPIO[2]
EGPIO[3]
EGPIO[0]
USBm[0]
USBp[1]
ROW[0]
TXD[0]
COL[2]
COL[6]
PRSTn
TRSTn
WAITn
RTSn
15
15
ABITCLK
USBm[1]
USBm[2]
ROW[3]
RXD[1]
TXD[1]
COL[1]
CSn[0]
COL[7]
ARSTn
XTALI
sYm
sXp
NC
Ym
16
Xp
16
ADC_VDD
USBp[0]
ROW[2]
RSTOn
RXD[2]
TXD[2]
XTALO
COL[0]
COL[3]
ASDI
sXm
sYp
NC
NC
Xm
17
17
Yp
U
R
N
M
K
H
G
D
C
B
A
T
P
L
J
F
E